There is a setting to stop non-player entities from entering nether portals, turns out this also prevent items from entering portals. This caused a massive headache on my server, along with many other issues. This plugin seems to cause more issues than it fixes.

When 1.21 support? .

ultimamente han aparecido jugadores de java en la 1.21 que duplican items, esto no pasaba en la 1.20, espero este plugin solucione el problema

I've been waiting for the developer's response in his discord for more than two weeks. I did not solve the problem, I found another plugin similar in functionality and everything worked.

This is my favorite plugin ever. I always worried about my players duping and ruining the economy. This is the only plugin that i found that actually works. Thanks so muck for making this plugin.

Works great but you might want to let you viewers know that on line 67 they need to change the villagercheese to flase so the Villagers do not lock in trades without trading. It prevents players from breaking and replacing work blocks for better trades. This is frustrating to many servers to try and find the problem with the Villagers. Maybe generally have the plugin start with line 67 already on false. Thank You. Awesome plugin though.

Dear creator, hello! I am a user from China, and your plugin is really useful. It can prevent my server from being stuck and disabled by players. Anyway, I really like this plugin and hope you can continue to work hard

Also, please add support for version 1.21, PLSSSSSSSSSSSSS

Help me, I use the BannerMaker plugin for banners and when I try to create a flush, I get the error Found a book with characters that do NOT match the specified character set and removed it.. Author was: UNKNOWN. Please help me what can I do to fix this

Hi! Can you fix a dup with a donkey? The plugin is cool, I'm waiting for updates

Thanks for the update, I appreciate it :) .

Hey, could you please update this plugin to work on the latest version 1.21 ? Thanks

We need 1.21 support because it's a buggy mess full of dupes, this is an awesome plugin that I use on all my survival servers, may god bless you and thanks for this plugin!

Thanks for the 1.20.6 update during this incredibly hard time. Sorry for your loss.

My configurator contacted the developer by private message and the developer managed to resolve all the doubts, this is one of the best plugins that I use not only for its functionality, but also for its great level of support

Thank you for your plugins. You're the best! Also sorry for your loss. 5/5 plugin.

GOD of the GODS!
Perfect glitch protection plugin!
Perfect glitch protection plugin!

BEST PLUGIN EVER I SEEN MY LIFE LOVE THIS <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3 <3

I do really appreciate this dev and the work have done with this plugin!
Keep going and thanks for your services!

[15:38:39 WARN]: [IllegalStack] Async task for IllegalStack v2.9.8 generated an exception
org.bukkit.plugin.IllegalPluginAccessException: Plugin attempted to register task while disabled
at io.papermc.paper.threadedregions.scheduler.FoliaEntityScheduler.runDelayed(FoliaEntityScheduler.java:64) ~[purpur-1.20.2.jar:?]
at io.papermc.paper.threadedregions.scheduler.FoliaEntityScheduler.run(FoliaEntityScheduler.java:51) ~[purpur-1.20.2.jar:?]
at main.java.me.dniym.utils.Scheduler.executeOrScheduleSync(Scheduler.java:71) ~[IllegalStack-2.9.8.jar:?]
at main.java.me.dniym.timers.fTimer.run(fTimer.java:265) ~[IllegalStack-2.9.8.jar:?]
at main.java.me.dniym.utils.Scheduler.lambda$runTaskTimerAsynchronously$14(Scheduler.java:215) ~[IllegalStack-2.9.8.jar:?]
at io.papermc.paper.threadedregions.scheduler.FoliaAsyncScheduler$AsyncScheduledTask.run(FoliaAsyncScheduler.java:217) ~[purpur-1.20.2.jar:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?]
at java.lang.Thread.run(Thread.java:833) ~[?:?]

El plugin es perfecto, ¿crees que puede eliminar un elemento, tipo spawner? me ayudaría (I think the latest update has for that)

[IllegalStack/Protections] NULL location detected on inventoryclass net.benwoodworth.fastcraft.bukkit.recipe.CraftingInventoryViewFactory_1_14$CustomCraftingInventory , please report this bug to the IllegalStack discord. If you are using paper please make sure you're running the latest version!

This is plugin is a must to protect your server against bad players. Tyvm for coding it!

I wish more plugin devs were this good. This thing simply works. No convoluted 20 page config, no forced GUI, no updates that break more than they fix, it just works. I am shocked this is free. I recommend donating.

This plugin is a must have to prevent dupes on any Minecraft server. The plugin developer is incredibly active and fast to fix new dupes and bugs with the plugin. Plus joining the discord is a surefire way to get support with whatever you may need.

No alternative plugin, keep updated last time so much. I'm very happy seen updates at my notification tab ;)

Perfect glitch protection plugin that i have been using for a very long time! Thank you so much :) Have a nice day!!

thanks for updates again .

this is the plugin that all servers should use, it helps to avoid many bugs and dupes of minecraft if you want to protect your server use it, the author is always active on his discord, is a great developer, thanks for keeping this plugin always active

I want to reprot a bug,when player place tripwire before place the redstone device,this plugin can't prevent Tripwire Dupe.

Amazing plugin, uses low resources and do excellent job! -

plugin just fix some exploits and owner dont give support really bad plugin ....

The plugin does the job well, but there is a problem: I added a copper armor mod and this plugin fixes this armor and tools by itself. Can you suggest what is the problem?

Must have plugin to protect your server against exploits. Never have problems with dupes or other game breaking exploits due to this plugin. Thank you

Great plugin, is there a wire brush machine, I would love to have this feature! Hope the author replies, thank you!!!!!!!

This is a fantastic plugin. I use this plugin on my server (Currently running 1.19.3), HalfastMC (its a UHC SMP) and the players there love it. Thanks for making this!

Is it not possible to turn off notifications?
I've searched around and can't find a solution.

Seems to be good plugin, but ressource hungry https://ibb.co/h7g8767
It causes HUGE amount of process. If you can, please optimise the plugin

Perfect glitch protection plugin that i have been using for a very long time! Thank you so much :) Have a nice day!

guys a hero of modern Minecraft and you ungrateful people giving him 1 star, ok then

Excelente plugins, no entiendo como pueden chantajear con estrellas teniendo semejante complemento gratis!, increíble y buen trabajo!

THIS Addon is breaking Potions, potions become "Non Crafting Potion" when will this be fixed

The antillegal is pretty good, dupe fixes work well, only issue i have is that eating does not work well because it is very laggy and neither those scaffold hacks or surround hacks(I run a anarchy server and i want to allow these hacks) if someone helps me with this then i will change my review to 5 stars

Must have plugin, nothing to say .

Nice plugin it works good and it lages a bit though. I have a lot of plugins and t

Nice plugin!
thank you! It is so easy! I just did a drag & drop in my plugins folder and restart!
It worked like a charm! :D

I have very good experience with this plugin!
10/10
Would recommend to everyone!

The plug-in is very good,
but it causes a very big lag.

Like it works, but console being spammed with errors, author can't fix it around month or more
Will change this review when author will wake up

You can develop this plugin thoroughly and release a paid version, I don't know how, but there is no one but you. (Translated from google translate)

The big brain person to create this plugin has saved stress from many server owners, dNiym. Thank you so so much for the patches! <3

An invaluable tool for any server owner. The ease of use is top notch, and every server should have this plugin. 10/10

great, i tried it myself with wurst, and it worked very noiceeeeeeee coiding :)))

This is an essential plugin for your server. .

It removes illegal enchants easily after setting it up in the config to set the permission to 'true'. I haven't had any issues with this plugin and works great on 1.18.1! I feel like it could add spot to remove illegal blocks placed down like spawners, bedrock, barrier blocks, ect. That would be great if it could, otherwise I give this plugin 10/10 rating :)

Thank You!

simple... Perfect plugin .

Hi, I noticed that you can place a bed in the end and right click it to cause damage to mobs and the ender crystals. Is there any way to disable this completely? Because this way this exploit is still usable.

Nice plugins, I been using it for 2 years, also there is so many errors on console on 1.18.1 but we don't want to bother you because you are sick, It have been 15 days since update, I was just wondering if you are fine, if you have recovered from your covid yet.

Best wishes for you speedy recovery
.

The amazing plugin must have fixed all known exploits. And it's free and greatly coded

Must have plugin! Its really super mega cool, fixes all know exploits. And its free, and greatly coded

Five stars can't express my happiness. I hope this plugin can be updated continuously and stop more bugs!

VERY GOOD plugin! here my 5 stars ...................
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[21:01:13 ERROR]: Could not pass event PortalCreateEvent to IllegalStack v2.4.2
java.lang.NoSuchMethodError: 'java.util.List org.bukkit.event.world.PortalCreateEvent.getBlocks()'
at main.java.me.dniym.listeners.ProtectionListener.onPortal(ProtectionListener.java:39) ~[?:?]
at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor102.execute(Unknown Source) ~[?:?]
at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:70) ~[patched_1.12.2.jar:git-Paper-1618]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:74) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:513) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.event.Event.callEvent(Event.java:44) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.PortalTravelAgent.createEndPortal(PortalTravelAgent.java:79) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.PortalTravelAgent.createPortal(PortalTravelAgent.java:285) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.craftbukkit.v1_12_R1.CraftTravelAgent.createPortal(CraftTravelAgent.java:51) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.craftbukkit.v1_12_R1.CraftTravelAgent.findOrCreate(CraftTravelAgent.java:31) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.PlayerList.changeDimension(PlayerList.java:804) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.EntityPlayer.b(EntityPlayer.java:678) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.BlockEnderPortal.a(BlockEnderPortal.java:46) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.Entity.checkBlockCollisions(Entity.java:1015) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.Entity.move(Entity.java:596) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.EntityLiving.a(EntityLiving.java:1886) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.EntityHuman.a(EntityHuman.java:1454) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.EntityLiving.n(EntityLiving.java:2196) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.EntityHuman.n(EntityHuman.java:356) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.EntityLiving.B_(EntityLiving.java:2024) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.EntityHuman.B_(EntityHuman.java:146) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.EntityPlayer.playerTick(EntityPlayer.java:343) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.PlayerConnection.e(PlayerConnection.java:145) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:273) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:150) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:948) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:423) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:774) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:666) ~[patched_1.12.2.jar:git-Paper-1618]
at java.lang.Thread.run(Thread.java:834) [?:?]

[23:19:03] [Server thread/ERROR]: [IllegalStack] Plugin IllegalStack v2.4.2 has failed to register events for class main.java.me.dniym.listeners.mcMMOListener because com/gmail/nossr50/events/skills/abilities/McMMOPlayerAbilityActivateEvent does not exist.

Average, documentation is hard to find and a lot of the options, if not all, should be off by default

Fantastic Plugins！
Could I transshipment this plugins to www.mcbbs.net?
I will white a post like this and Instruct people who want to download this
plugin to this page and let more people konw about your good job!

Amazing plugin, But 1.17.1 can't block illegal enchant even from config.
This plugin can avoid duping.

amazing plugin thank you for doing this :)

------------------------------------

Hello there,
The plugin is absolutely great and awesome to remove dupe items. The person who review below me is a brain dead. This plugins are very old and recommended over the years and from many servers, I don't know why some people still being a stupid about this.

Thank you Author for keep up-to-date of this plugin for years. Please do not stop developing the plugin even some people trying to let you down.

This plugin confuses a lot of new server owners and I think it should be noted that it is mostly useless on PaperMC and any forks there of. The changes this plugin makes should be all off by default and have a more detailed documentation on what they do and when/where they are useful and how they can impact gameplay on the server. This plugin is a good idea but is only useful on Craftbukkit/Spigot where many exploits are not patched in PaperMC. When I used to have this personally I had players report many weird bugs and things not working as they were supposed to and each time the issue led to this plugin. Overall it was causing more trouble than helping. I don't recommend this plugin unless you need a very specific feature from it on your server.

A very good and useful plugin! .

Absolutely must-have for every survival server. Easy to configure throw chat with lots of options

Seems to have fixed all the dupes, but why does it disable the nether? We tried to make a nether portal but it doesn't allow it!

Amazing plugin. Essential for any server owner. Had to remove it for 1.17 due to errors but looks like the dev is working on that anyway! Thanks for the free resource.

1,17???_________________________________________________________________________

Great plugin, any chance this can be updated to 1.17 please? That would be amazing

/istack value set ZombieVillagerTransformChance (0-100) a 1.15 protection is a protection you can use in version 2.2.2a or MC version 1.17. This protection isnt in the config files of the plugin but you can run it in game and change the value. This was very annoying to troubleshoot and couldve been managed properly.

Hello, all the time that I have occupied the plugin it has worked well, but I have a question, the new bug that was found is already patched
¨exploit lightupdates¨ It is to be safe and that the server does not crash and duplicate items

Console error on latest PaperSpigot:
java.lang.IllegalStateException: zip file closed
[13:17:00 WARN]: at java.util.zip.ZipFile.ensureOpen(Unknown Source)
[13:17:00 WARN]: at java.util.zip.ZipFile.getEntry(Unknown Source)
[13:17:00 WARN]: at java.util.jar.JarFile.getEntry(Unknown Source)
[13:17:00 WARN]: at java.util.jar.JarFile.getJarEntry(Unknown Source)
[13:17:00 WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:165)
[13:17:00 WARN]: at java.lang.ClassLoader.loadClass(Unknown Source)
[13:17:00 WARN]: at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:119)
[13:17:00 WARN]: at org.bukkit.plugin.java.JavaPluginLoader.getClassByName(JavaPluginLoader.java:235)
[13:17:00 WARN]: at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:131)
[13:17:00 WARN]: at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:114)
[13:17:00 WARN]: at java.lang.ClassLoader.loadClass(Unknown Source)
[13:17:00 WARN]: at java.lang.Class.forName0(Native Method)
[13:17:00 WARN]: at java.lang.Class.forName(Unknown Source)
[13:17:00 WARN]: at com.destroystokyo.paper.event.executor.MethodHandleEventExecutor.execute(MethodHandleEventExecutor.java:37)
[13:17:00 WARN]: at dev._2lstudios.hamsterapi.hamsterplayer.HamsterPlayer.lambda$disconnect$0(HamsterPlayer.java:123)
[13:17:02 ERROR]: [PermissionsEx] Unable to inject permissible for _TernCraft_
java.lang.IllegalStateException: zip file closed
at java.util.zip.ZipFile.ensureOpen(Unknown Source) ~[?:1.8.0_291]
at java.util.zip.ZipFile.getEntry(Unknown Source) ~[?:1.8.0_291]
at java.util.jar.JarFile.getEntry(Unknown Source) ~[?:1.8.0_291]
at java.util.jar.JarFile.getJarEntry(Unknown Source) ~[?:1.8.0_291]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:165) ~[patched_1.16.5.jar:git-Paper-714]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_291]
at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:119) ~[patched_1.16.5.jar:git-Paper-714]
at org.bukkit.plugin.java.JavaPluginLoader.getClassByName(JavaPluginLoader.java:235) ~[patched_1.16.5.jar:git-Paper-714]
at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:131) ~[patched_1.16.5.jar:git-Paper-714]
at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:114) ~[patched_1.16.5.jar:git-Paper-714]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_291]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_291]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_291]
at ru.tehkode.permissions.bukkit.regexperms.PermissibleInjector$ClassPresencePermissibleInjector.isApplicable(PermissibleInjector.java:110) ~[?:?]
at ru.tehkode.permissions.bukkit.regexperms.RegexPermissions.injectPermissible(RegexPermissions.java:66) ~[?:?]
at ru.tehkode.permissions.bukkit.regexperms.RegexPermissions$EventListener.onPlayerLogin(RegexPermissions.java:136) ~[?:?]
at com.destroystokyo.paper.event.executor.MethodHandleEventExecutor.execute(MethodHandleEventExecutor.java:37) ~[patched_1.16.5.jar:git-Paper-714]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:76) ~[patched_1.16.5.jar:git-Paper-714]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[patched_1.16.5.jar:git-Paper-714]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:624) ~[patched_1.16.5.jar:git-Paper-714]
at protocolsupport.protocol.packet.handler.AbstractLoginListenerPlay.joinWorld(AbstractLoginListenerPlay.java:138) ~[?:?]
at protocolsupport.protocol.packet.handler.AbstractLoginListenerPlay.lambda$finishLogin$1(AbstractLoginListenerPlay.java:90) ~[?:?]
at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:1.8.0_291]
at net.minecraft.server.v1_16_R3.MinecraftServer.b(MinecraftServer.java:1441) ~[patched_1.16.5.jar:git-Paper-714]
at net.minecraft.server.v1_16_R3.DedicatedServer.b(DedicatedServer.java:419) ~[patched_1.16.5.jar:git-Paper-714]
at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1341) ~[patched_1.16.5.jar:git-Paper-714]
at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1129) ~[patched_1.16.5.jar:git-Paper-714]
at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:290) ~[patched_1.16.5.jar:git-Paper-714]

There is an exploit, that can be used for bedrock breaking, please fix :)
https://github.com/dniym/IllegalStack/issues/118

Hello, could you please make config for paper spigot, lots of dupes are fixed there yet, so if the config is optimized for paper, it will be great!

I didn't think I needed this but then some dude started duping god appels, and he was a helper smh, great plugin all I needed

it is a very nice plugin which helps me so much, but i can not open the web page:"-->UNOFFICIAL CHINESE WIKI TRANSLATION<--", i really need this chinese wiki

Great plugin that with the recent update has been made better to prevent dupes and other exploits

This is a must-have plugin that fixes various Minecraft issues (i.e duping, crashing, illegal stacking, etc) that Mojang missed.

The developer is also very quick to respond to feature requests and bug reports.

very nice
ddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd

Useless plugin that eats your tps, you don't need it, instead look in your paper config

Good plugin, but I have a suggestion.
On 1.12.2 and lower you can destroy end portals with a water bucket.
Showcase: https://imgur.com/MDOG3T6
Can you please fix this?

Great plugin! But can you add additional option to Enchntments to disable remove enchants from other plugin gui menu and add enchant bupass format, example: ENDER_EYE - PROTECTION,1

Awesome but can you add a patch for the obsidian exploit that crashes servers? Thanks!

Just get this plugin!
I highly suggest to carefully go through the config to disable some features you still want to work on your server (bed commands, entity riding...)
This plugin will fix a lot of known "Bugs", some of which even your nicest player will have tried to use ;)

PreventPortalTrap: false Not working on spigot 1.8 .

Illegal Stack really broken if you use some plugins.
Like why though.

There's sometimes like SaberFactions on F Chest where it completely clears whole inventory for no reason.

A fair warning.

Good plugin but can cause a lot of things to not work, if you use it and have random issues on your server it's always going to lead to this. Certain "fixes" make other things not work right and its not always obvious. Editing stuff with /istack protections doesn't stick if you reload or restart, have to do it in config for it to remember the setting. I don't use this anymore as I am on Paper 1.16.4 but anywhere else it's pretty cool. Must be configured properly for your server though or players won't be able to do certain things

A fair warning to anyone using this plugin: it breaks Enchanting Tables. Try it yourself. Try to enchant an inventory full of books. Many enchants will work fine, but some enchants when applied will give you an enchant that's completely different than what it said it would do. I went through all of my plugins and the problem is 100% IllegalStacks.

Nice Pluginnn <3 <3
...................................................................

THANKS FOR THIS SIR ITS REALLY HELP IN MY SERVER <3
........................................

This plugin is amazing, and a must have for every public server i start. It's incredible how well the developer has patched all the exploits, and I suggest downloading this plugin 100%

VERY NICE PLUGIN, I NEED THIS PLUGIN IN MY SERVER. 80 charactersssssssssssssssss

Very good plugin. A must have for every server!
80 Characterssssssssssssssssssssssssssss

Just wanted to say, love this plugin. Its been working EXTREMELY well for me and is the perfect line of defense against people who are looking to destabilize Minecraft servers. Bravo!

I would list this as one of the most essential plugins on my server. Kudos to the developer.

Very nice plugin, but there are problems with ShopGuiPlus (as armor shops) all stacks of armors are removed as item scan from shop gui..

Hi, this plugin was highly recommended to me and I loved it, but it can enable duplication ... let me explain, on the PaperMC / PaperSpigot servers they fix duplication bugs. Could this plugin return them somehow?

Fixes lots of exploits that will otherwise ruin your servers economy.
Essential for every non-creative server.

All too unsure why this resource is not in the multi-hundred-thousands downloads range!
One of the best resources I have ever installed on my servers. IllegalStack is part of the handful of select resources I install as soon as I start up a new server.

Best plugin for dupes, glitches and everything if you want players to play just normally

As a long time user of this plugin I am proud to say this is one of the BEST and FREE Anti Exploit plugin I have ever seen, The updates are regular, each new exploit that goes public is very quickly handled by the developer, Never had any performance problems with this plugin nor any issues, 10/10 support the author with all your love!

Thanks for the update.

Thanks for the update.

Thanks for the update.

Thanks for the update.

Thanks for the update.

A required plugin for every server. Thank you to the producer for making such a plugin.

Amazing plugin. Blocks the dupes and exploits splendidly. I had one issue with the piglin dupe but it was because of paper and not the plugin developer. The plugin developer released an updated version fixing paper's mistake that same day I asked for support. 11/10. Love the consistent updates and fantastic discord support. Keep up the good work!

Great plugin! Great plugin! Great plugin! Great plugin! Great plugin! Great plugin!

brilliant plugin which is essential for any server owner. Thanks for the consistent updates.

Just wonderful!
P.S. I also left a few Discussion questions
Best... Best... limit the number of characters... blah-blah...

i cant belive this plugin is free :) i will donete this guy
----------------------------

support 1.16.2 please :) .

Super! Super! Super! Super! Super! Super! Super! Super! Super! Super! Super! Super!

This plugin is very important for all economy servers, now it's fix the LAVA DUPE, which is useable in all Minecraft server versions!

Whats the best settings for that plugin?
I dont know which one should true or false?

This is the best plugin! Also the must-have plugin when you allow players to sell stuff in order to get money.

Must-have for every server, especially those not using paper.
I'd recommend configuring it though since some protections impact gameplay.

Excellent resource. I do wish to ask:
Since it patches duplication bugs, does it improve server performance?

Very good plugin. But some of the protections are unnecessary on paper. E. g. Bedrock and end portal destruction is already patched on paper. Same for enchantment cracking. Maybe they should be disabled by default on paper? They should still show up, because on paper you can only controll them by one option. You can't say that you want bedrock destruction, but no end portal destruction, for example.
Also, the chunk dupe is already patched in 1.15+, so it shouldn't show up eather.

Good! Good! Good! Good! Good! Good! Good! Good! Good! Good! Good! Good! Good! Good!

Very nice, but what does it mean
ItemScanTimer: 10
in the config? Frequency of scanning with enabled checks in seconds? If I want maximum optimization I can increase it by 2 times?

Is it seconds or ticks? This is how long (with what interval) the checks will take, or how many times at a certain time? What gives a decrease and what gives an increase? Is this a test at all?
My native language is not English and use your knowledge or several translators I have these questions* even this I translate through translate.yandex*

good plugin to avoid people who just want to cheat tricks and destroy one's work greetings follow this path ..

This plugin was worth the research. I couldn't find it immediately though it is perfect. It's preventing dupes and it's really lightweight. No impact on performance to what I see.

------------------------------------------------
THX FOR UPDATE 1.16, GUY!
-----------------------------------------------

Very useful plugin, no bugs, fully compatible with 1.12.2 and very important for every economic server! :)

One of the best mods that I have come across. After using this, I wouldn't run a server without it.

Many players who have wanted to break the game on my server cannot thanks to this plugin, I highly recommend it!

Even if people is pretty dumb and paste in the comments errors they've instead of using the common channels for doing it, i think you're doing an amazing job solving what mojang can't. You should have more much appreciation that what are you recieving from people right now.

Guys, for fucks sake, instead of publishing comments as "this crash my server" or pasting your logs here, try to make this plugin better by using the ONLY documentation the plugin's owner gives to us. Is not hard, he's not even charging us for this amazing plugin. Atleast you could read what he's typing for us, FOR FREE.

Geez, amazing job and i feel your work in Spigot is amazingly well done, your plugin is one of those i install the first along with AWE and EssentialsX.

Keep the good work, even if some guys don't appreciate your work, i really do.

Sincerely yours, a grateful user of your plugin.

> [02:30:27 ERROR]: Could not pass event InventoryMoveItemEvent to IllegalStack v2.1.3b
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot.jar:git-Spigot-db6de12-18fbb24]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot.jar:git-Spigot-db6de12-18fbb24]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot.jar:git-Spigot-db6de12-18fbb24]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.TileEntityHopper.a(TileEntityHopper.java:406) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.TileEntityHopper.a(TileEntityHopper.java:367) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.TileEntityHopper.m(TileEntityHopper.java:193) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.TileEntityHopper.c(TileEntityHopper.java:177) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.World.tickEntities(World.java:1488) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.WorldServer.tickEntities(WorldServer.java:597) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:786) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654) [spigot.jar:git-Spigot-db6de12-18fbb24]
at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557) [spigot.jar:git-Spigot-db6de12-18fbb24]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_242]
Caused by: java.lang.NoSuchMethodError: org.bukkit.inventory.Inventory.getStorageContents()[Lorg/bukkit/inventory/ItemStack;
at me.dniym.checks.CheckUtils.CheckEntireInventory(CheckUtils.java:80) ~[?:?]
at me.dniym.listeners.fListener.onHopperXfer(fListener.java:505) ~[?:?]
at sun.reflect.GeneratedMethodAccessor519.invoke(Unknown Source) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_242]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot.jar:git-Spigot-db6de12-18fbb24]
... 14 more

server 1.8.8

Good plugin keep it up mate, I would like to know if the plugin is already compatible for version 1.16.1

Amazing plugin! Works great for my server.
I was wondering if you fixed the Llama/Donkey dupe glitch though, it doesn't matter if you haven't, as there is another plugin I have that fixes it. Just wondering :)

Obviously trolls just spamming alot of troll reviews, unneded and should be illegal. anyhow works like a charm

Thanks for adding the protection the reverts illegals in shulkers upon placing them! It really is helping out on my server!

[06:18:39] [Server thread/ERROR]: Error occurred while enabling IllegalStack v2.1.2e (Is it up to date?)
java.lang.NullPointerException: null
at main.IllegalStack.loadMsgs(IllegalStack.java:312) ~[?:?]
at main.IllegalStack.onEnable(IllegalStack.java:68) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:337) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:402) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugin(CraftServer.java:374) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugins(CraftServer.java:323) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at net.minecraft.server.v1_12_R1.MinecraftServer.t(MinecraftServer.java:421) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at net.minecraft.server.v1_12_R1.MinecraftServer.l(MinecraftServer.java:382) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at net.minecraft.server.v1_12_R1.MinecraftServer.a(MinecraftServer.java:337) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at net.minecraft.server.v1_12_R1.DedicatedServer.init(DedicatedServer.java:272) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:544) [spigot-1.12.jar:git-Spigot-596221b-9a1fc1e]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_252]

Version Minecraft: 1.12

Thank you very much, dude.
Very useful and nice plug.
Used this on Spigot 1.15.2 and it works

A very usefull plugin, works perfect on Spigot 1.12.2! - A must have for all economic servers. - No bugs found, clean work! :)

players can crash other player's entire minecraft with this plugin
**************

Really good and useful plugin! but there is one issue: there is a hacked client with "Mount Bypass" module, so it can bypass the DisableChestsOnMobs feature, also can you please add option to not allow players to break End Portals placing water/lava in them and growing up a mushroom tree to break End Portal Frames

Very useful and effective. It can detect most of the glitches, fix it then notify admins.

Very useful and effective. It can detect most of the glitches, fix it then notify admins.

A must-have plugin for Survival Servers!
However, it doesn't have a patch against the recent "End Portal Breaker" Exploit - players can grow mushrooms near end portals and end portal frames to break them.

I am using the latest version and players are still able to dupe using donkeys, mules, etc with chests. Hont#7538

very good but theres a duplication exploit for the thing you use to remove chests off of donkeys and its the same if not better then the chunk dupe its that powerful heres people abusing this exploit duping on a server with this plugin https://www.youtube.com/watch?v=_gF67eaiLIk timestamp for when they start duping is 2:19

help the error of duplication of items with mules, donkeys and flames????????????

==============================================
This plugin helped me very well, Thanks!

Excellent plugin, very high amount of updates (maybe make a auto-updater?) and fixes the most common glitches.

how to whitelist CrazyAuction
[IllegalStack] -found a book with characters that do NOT match the specified character set and removed it.. Author was: UNKNOWN

Great plugin, fixes a ton of stuff, though false positives are possible so this isn't always a set-and-forget situation. The dev is extremely responsive and will fix any bugs as fast as he can, and will add fixes for any new exploits as soon as possible. Great plugin for free, pretty much an essential.

==============================================
You always answer questions so seriously and kindly. Thank you very much.
==============================================

This efficiency is amazing, updated three times a day!
Let MC have fewer bugs!
I love this plugin <3>

[15:49:22 ERROR]: Could not pass event PlayerJoinEvent to IllegalStack v2.1.1f
java.lang.NoClassDefFoundError: de/tr7zw/nbtapi/NBTCompound
at main.fListener.onPlayerJoin(fListener.java:1979) ~[?:?]
at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor149.execute(Unknown Source) ~[?:?]
at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:607) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.PlayerList.postChunkLoadJoin(PlayerList.java:206) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.PlayerList.lambda$a$0(PlayerList.java:149) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.ChunkProviderServer.lambda$getChunkFutureAsynchronously$3(ChunkProviderServer.java:183) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:478) ~[?:?]
at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:136) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.ChunkProviderServer$a.executeTask(ChunkProviderServer.java:1112) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:109) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.ChunkProviderServer$a.executeNext(ChunkProviderServer.java:1127) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.ChunkProviderServer.runTasks(ChunkProviderServer.java:609) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.MinecraftServer.ba(MinecraftServer.java:1147) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.MinecraftServer.executeNext(MinecraftServer.java:1130) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.awaitTasks(IAsyncTaskHandler.java:119) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.MinecraftServer.a(MinecraftServer.java:1205) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:946) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: java.lang.ClassNotFoundException: de.tr7zw.nbtapi.NBTCompound
at java.net.URLClassLoader.findClass(URLClassLoader.java:471) ~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:171) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:100) ~[patched_1.15.2.jar:git-Tuinity-"c361db6"]
at java.lang.ClassLoader.loadClass(ClassLoader.java:588) ~[?:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:521) ~[?:?]
... 23 more

Really good plugin! It is a MUST HAVE for your Server, it will fix many Minecraft bugs!! Seriously, you have to download it, you won't regret!

I love your fixxes :) Can we get more in some Modded Server with Craft Tweaker and Mixin Support :D

This is a must-have plugin for every server.
I just appreciate the developer and his dedication towards this work, and he seems to be a cool and friendly dude.

Pretty good plugin and essential for any server out there. Highly recommended to deal with known exploits and dupes.

Very good plugin but there's a bug where if you get this on server.pro change its config restart the server look back at the config and it will be reset to its default config.yml which is annoying cause you cant change anything I don't know if its this plugins fault or server.pros fault.

i dont know if this is a bug but when it flags you back down when you try to get above nether roof if you get flagged down then go into gmsp then slightly go over the roof to see over it theres a like round 4 netherrack thing where you got flagged down from i don't know why

Hi! Thank you for such a great plugin, please continue! We are glad that we can fix so many problems with one optimized plugin.

Works extremely well and is getting better and better by the update. Would 100% recommend this to anyone that has any type of server no questions asked.

cuando las cosas estan bien echas la estan este es tu caso señor dniym un saludo espero que siga su proyecto de dev a dev un saludo.

excelente pluguin y excelente trato con los desarolladores respuesta rapida lo recomiendo mucho si quereis proteger vuestro servidor de cualquier glitch o vulnerabilidad que hay encontrada

This plugin is a must for any server. Thanks.
80 words80 words80 words80 words80 words80 words

************

Amazing PLUGIN!, developers respond very quickly
I Recommend this plugin
1000/5

************

Plugin is very good, most of its feature works and blocks all exploits/glitches...
But it also causes some issues on server to. Like 2 issues which is known to me enchanting table going above 30 levels and giving random/false enchants.. Villagers trades discounts getting resets. I had to disable option for that exploit in config to fix these 2 issues.
But other that these plugin is very good... So just disable those options if anyone else having issues like that

still using this plugin since my last review, haven't ran into a single issue in over two months. it's amazing how these exploits have been patched and works so well, thank you dNiym for doing the heavy lifting for our servers! Without this plugin I wouldn't of even known where to start when making a server.

Works great, few flaws but can be easily fixed and adjusted for your own needs! Fast response for problem from the developer!

Have support for all bugs and dupes in Minecraft we have ever encountered on our server.
When asking a question, which could be answered with yes/no, the author gives a detailed answer, which includes what config options needed to be turned on.
It's rare to encounter this support quality.
Keep up the good work!

This plugin is really helpful! You can enable/disable things which is really nice. Easy to use. Thank you!

Excellent plugin, many exploits fixes. I had have a problem and we reply to me instantly, thanks!

I had the following problem when starting my server https://pastebin.com/embed_iframe/FUDKpqh7
The server version is spigot 1.14

Works perfectly on 1.12.2 Spigot servers. - At the moment I can't find errors, this plugin is a "must have" for all economy servers! :)

Excellent Plugins. Effectively prevent our server from cheating.
Important contents from the wiki are translated into Chinese and offered in the following link.
http://122.51.9.54:9999/doku.php?id=%E6%AD%A3%E5%9C%A8%E8%BF%9B%E8%A1%8C%E7%9A%84%E9%A1%B9%E7%9B%AE:minecraft%E6%9C%8D%E5%8A%A1%E5%99%A8:%E6%8F%92%E4%BB%B6%E4%BD%BF%E7%94%A8:illegalstack

One of that must have plugins for every server, no bugs noticed, only one personal problem:

I always update plugins manually, to update config I use notepad++ compare plugin, but IllegalStack doesn't have specific order of options, so I can't use notepad++ to see what the difference, cause same options in old and new config have different order and notepad++ compare becomes useless.

Very very good resource! Keep up your work! Great job ;) It prevents any kind of dupes on the server!

Exception in thread "Thread-602789" java.lang.IllegalStateException: Asynchronous entity add!
at org.spigotmc.AsyncCatcher.catchOp(AsyncCatcher.java:15)
at net.minecraft.server.v1_13_R2.World.addEntity(World.java:1093)
at net.minecraft.server.v1_13_R2.WorldServer.addEntity(WorldServer.java:944)
at org.bukkit.craftbukkit.v1_13_R2.CraftWorld.dropItem(CraftWorld.java:372)
at org.bukkit.craftbukkit.v1_13_R2.CraftWorld.dropItemNaturally(CraftWorld.java:386)
at com.culleystudios.proquests.util.Actions.runAction(Actions.java:325)
at com.culleystudios.proquests.util.Actions.executeAction(Actions.java:107)
at com.culleystudios.proquests.util.Actions.executeActions(Actions.java:47)
at com.culleystudios.proquests.managers.RewardsManager.executeRewards(RewardsManager.java:55)
at com.culleystudios.proquests.listeners.PlayerJoin$3.run(PlayerJoin.java:111)
at com.culleystudios.proquests.util.ThreadSafe.runLater(ThreadSafe.java:33)
at com.culleystudios.proquests.util.ThreadSafe$1.run(ThreadSafe.java:22)
at java.lang.Thread.run(Unknown Source)

Been searching for the best fix for dupes/stacks and I think that I found it here

Very high quality plugin that stops a lot of exploits, bugs and duping. It is easy to use and you can request a fix if you run into an issue that it does not fix yet. Would recommend using it on whatever version you are on.

Very nice high version bug/dupe fix. Very clear configuration and helps me a lot. Thank you.

The plugin is perfect for fix so much bugs, like the roof nether bug and others.

And work fine in 1.15.2 with paperspigot, amazing!

Works perfectly as intended. Great for 1.14.4 servers! Highly recommend this plugin

Great Plugin, The tools is provides are premium at no cost. a must have for any type of server

New version 2.0.8b of this plugin works fine with 1.12.2 servers. - Good job, again! :)

One of those plugins that does what it says it does, consistently and flawlessly. It works perfectly in 1.14.4 and we appreciate the continued updates!

I have running the latest version 2.0.8a of this plugin on my 1.12.2 server and all works perfect. - Thanks again for this very useful plugin! :)

Не плохой плагин, мне всё нравится в нём. Но мне бы Discrord chanel в лс отправил бы.

Exploits ruin economies and therefore lives. I've been using this plugin for a few days on my public server and it seems to do what it's supposed to.

Developer helped me fixed a problem, replied right away, simple fix, glad for his help and time, highly recommend this.

Dev continues to maintain high quality and response to user requests with every release. Excellent work.

What a friendly developer and what an amazing plugin. Really fixes a lot of dupes and exploits efficiently. Highly recommended for every server!

Brilliant developer. plugin is feature packed and works brilliantly. dev releases updates and content frequently. works out of the box

An amazing plugin for anarchy servers, removes 32767 enchanted weapons and overstacked totems, but I can't seem to find out how to use the "RemoveItemsMatchingName" feature as illegal bedrock still exists.

A must for any type of server. The author is very active and responds very quick to feature requests and questions. I'd fully recommend downloading this plugin.

Nice thats it's awesome now enchantments over 10 :D
thx for your great work


.

Thank you for helping with errors and serious failures that should be solved by the creators of spigot. and save us from people who only do evil

My server players can even double the food. My server is 1.14.4 spigot and I use the latest version of this add-on which is the solution to this problem.

Can you add prohibit RNG enchant?
A application developed by earchcomputer can make player enchant accuratly

Cannot Express How Useful This Plugin Is, A Must Have For Any Type Or Genre Of Server

A great plugin. Must download.
But duplications still happening on 7min mark at this video..
https://youtu.be/PxjeyQNGdc4
And dupe on this video works too...
https://youtu.be/R8VV4sU9Nvk

It would be nice if dev update this plugin based on youtube how-to-dupe videos

Excellent idea, well executed, frequent updates as new exploits are uncovered. Supports way too many old versions, but some view that as a benefit. Keep it going...

------------------------------------------------------------------------

✦ ✦ ✦ PLUGIN ANTI-DUPE 10/10 ✦ ✦ ✦
Currently using it on a server of 500 players a
day and works perfectly.
Excellent support very attentive and friendly.

COMMUNITY MOONCRAFT NETWORK
IP: mooncraft.es

-----------------------------------------------------------------------

Amazing plugin and amazing author but the plugin is getting a little bit messy due to the amount of features in it and a lot of them not being used on certain versions.

I'd love a .zip where you download and it has a jar for each version of Minecraft so it only includes what you need for that version instead of getting mentally confused.

You can STILL duplicate any item you want because of this plugin.

Sleapyflea got banned for two weeks for telling him.

So here is how to do it.
You have the item you want to duplicate in your off-hand and you have two item slots with same kind of food with different values (like stack of 10 and a stack of 15) beside each other on the hot bar.

After that you put the food in your primary hand and scroll over the second stack into a empty slot then press "f". If you do it correctly it will duplicate
here is a link to a video https://www.youtube.com/watch?v=8jARXZGHisk

P.S. You can't duplicate any food item but cake

The plugin works as expected and the developer is very active in answering questions about the plugin.

Please ignore all the fake reviews, there are no glitches or anything.

Adding my review as people dont seem to take in the latest updates as its fixes and or is fixing them. Havent had any issues with this plugin, but for it to help in everything that has been a fault. Thanks for this amazing plugin.

You can duplicate any item you want because this plugin fixes the food duplication glitch and causes a new glitch. You can replicate it with the off-hand and attempt to do the food glitch.

Last time I reported this it got taken down probably because I said exactly how to do it step by step

Overall this plugin is good but creates a massive glitch to duplicate anything (but stack able food)

Using your offhand you can duplicate any item you want. Everything else works though

Don't mind people that hate on a plugin that literally patches an insane amount of exploits, supports 1.8-1.14, is constantly updated, and is completely free.

A great and must have plugin that helps to prevent many forms of dupe exploits that can and will destroy a server... And it's completely free! Thank you for this!

Great plugin. Terrible human being owner. Left a 1 star review cause it didnt work for blocking food duping and he calls me out saying i should just shut down my server. Get a life and dont take bug reports personally.

A perfect plugin that can fix varies kind of bugs.
An active author that can solve the problem you ask.

10/10 plugin fixes lots of dupe exploits and is very configurable. -------------

Must have plugin for most servers, doesn't have any issues with it on my server. Only one thing, add support for BossShop plugin, the most powerfull shop plugin.

Amazing plugin although you can bypass the food dupe by using off hand switching please could you fix this. Other than that this plugin is amazing patches so many dupes.

This man is a god. This man made a plugin for completely free, that allows you to block ALL exploits on your Minecraft server. It supports more versions than any plugin of this type should be allowed to, and it doesn't even lag your server. Absolute Unit.

Litera- no, it's the best plugin i found for fix vanilla minecraft bug.
Very recommended, no more dupe/abuse bug!

Please add an exception for server ops and owners! I was writing a book, and typed /more, an essentials command to duplicate items and illegalstack destroyed the books!

Thanks for this plugin, I will donate you something in the future! great work! With this, I can be a lot less stressed about dupes and exploits.

For a free plugin, this does a lot for my server and has little to no impact on performance. I highly recommend this plugin.

Your plugin is very good and support so fast, thank you :D-----------------------------

Epic. Been looking for a plugin like this for a while now. Does the job perfectly and would 100% recommend to everyone!

This is must have plugins of all time!
It saved my server some much from player using glitches!

This is the best plugin I've seen for fixing&preventing. Not only it does its job, a in-game configuration is also provided so you can modify them with ease. Specially recommended for survival servers!

Does it's job! Very handy to fight against dupers/exploiters. Glad there is mcMMO support now! [1.14.4]

Works very good and is very usefull. The developer also gives great support! Keep up the good work :)

So smart plugin/developer. I can not even imagine the possibilities of players without it :)

This is the best plugin I've seen for fixing&preventing. Not only it does its job, a in-game configuration is also provided so you can modify them with ease. Specially recommended for survival servers!

Download it. Seriously, just do it. You won't regret it. It prevents so many exploits from happening and literally does not cause a single bit of lag on your server. Just download it.

plugin, very useful and efficient! It works very well and solves many problems, especially for servers that have a commercial economy!

Just one request: I saw that you can disable the worlds.
Can you give the possibility to deactivate in a "world guard" region?

This should be on top spigot plugins page !!
This plugin really awesome to fix bugs here and there

why people miss this and let anyone using bugs

11/10

Seems to do what it should, I see no errors or issues so far, great job!! Im sure this plugin will save my server from those horrible dupers XD.

If Mojang knew what they were doing, they'd hire you as a full time bug tester and developer! I can rest easy at night knowing all the game's dirty little tricks and exploits are taken care of on an almost daily basis.

Such an amazing, useful plugin and an ULTRA active developer. I absolutely love it, it's a must have for any kind of survival server. 5 stars.

This should be a paid premium plugin, he deserves our payment and should be changed

I want to thank you for making this plugin for free! It helped my server out a lot, the plugin does exactly what it's suppost to do. Huge vouch from me!

Right what I'm looking for! Thank you for providing us with such a wonderful plugin! (Maybe not wonderful to some players though.)

Retracting my original review and adding a 5 star one. Not only did the author promptly message me asking for details to patch the plugin, he patched it very quickly and it works like magic. 5 stars for the plugin and 5 stars for being a stand out author.

reviewing this because the reviewer below probably didn't ask for support beforehand and this plugin is awesome. appreciate your work dev :)

Downloaded this because I wanted the anti-carpet duper but after testing it on my server it does not stop carpet duping at all. Have not tested anything else

Thanks for the great plugin. A very good developer who went to the meeting and did as I wanted. Do not drop this plugin, work on it in the future. I think my donat will not be superfluous.

thanks for your work my server is more protected

dont quit updating the plugin!

Tested the plugin v1.9.2a on my 1.12.2 server, result: all it's fine, no bugs detected! :)

The dev is extremely efficient at fixing/adding things, thank you for doing this for us, we really appreciate it!

5/5 Dev
5/5 Plugin

Only one word that can be used to describe this plugin.

Supercalifragilisticexpialidocious

Hey ! How to use Debug Stick with this plugin ?

The best exploit patcher on spigotmc, the dev is also friendly.....................

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I'm so lucky that I found this plugin <3
Thank you dev
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Tested the plugin v1.8.6 on my 1.12.2 server, result: all it's fine, no bugs detected! :)

Thank you very much
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Good plugin, would be nice to have to possibility to edit the messages and drop the offending blocks as items?

This is the most active free plugin developer I have ever seen...................

Very nice plugin! - Every time up to date, no bugs and very effective. - A must have! :)

Friendly, doing updates and user requests very fast. - One of the best dev's on here! :)

Best dev and plugin ever, Donated $10.
Dev fixed a dupe bug within 12 hours. 10/10

A really cool and a must have plugin for Survival servers! It saves your economy and prevent players from duplicating op stuffs! Thank you dev for your activeness!

Awesome! Works amazing.

I got a question tho. Players keep crashing my server making it "time Out" and idk how. I added in tons of "jigsaw crash" patches but they can still do it.

Would you beable to add a patch so they can't keep crashing it?

very useful plugin.
does exactly what it says with no issues, soon as we enabled this it caught someone within 2 minutes, had it running for about 5 hours now and it uses very few resources, differently recommend this for any survival / factions server

Thanks for creating this plugin. Best for duplication glitches and for removing illegal stacks. Recommend to every server.
10/10

Essential plugin for all servers. Please keep the updates coming for this!
Thanks.

Definitely a must have to stop cheaters. Updated frequently for the latest exploits.

Constantly updated, well explained post, and 100% necesary plugin, thanks a lot for making it! You are awesome :)

Developer was helpful and pushed out a fix for the sign dupe that I had an issue with. Would recommend talking to him if you find any issues

Great plugin! This will keep my SMP fair and normal... it's my "anticheat" for exploits in a sense lol. Hope he keep up the good work.

Good plugin and kept up to date!
Would it be possible to also get illegal item damage (durability) and illegal enchant remover though?

Amazing plugin and regularly updated! I personally haven't tested any of the things it fixes. However, assuming it works, great plugin! :P

Thank you for making it & keeping it updated!

More updates for updates god!
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This is an essential plugin for every server!

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Very good plugin. Works perfectly in 1.13.2.

Can you add permission to receive Ingame alerts?

Perfectly prevents book duping, works as described!

I would recommend this for any upcoming server owner.

Amazing plugin that helps fix the bad dupe bugs and other random glitches, Thank you!

Great plugin

Suggestion: a separate log file where locations/timestamps of dupes were attempted instead of just in console

This plugin is a great way to protect yourself against some of the exploits plaguing servers, thank you for maintaining it!

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Plugin works very well, please continue to develop the plugin, guys!
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Does exactly what it should do. I would consider this a perfect plugin essential for every server out there.

Thanks for making this! I haven't personally tested the bugs. However, one of my players did report the book dupe bug (from a YT vid) and that led me here. So, thank you for making this patch!

I spent many hours looking for a solution for these problems, and with this plugin, I solved them all. formidable. thank you so much ;)

This really works well and fixes the problem on my server 1.13.2.
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Members of my server can not pick up items (1.8). Please correct it. Thanks, i will change the ranting then this fixed.

When used, members of my server can not pick up items. Please correct it, if you fix it I will change the rating ...

Works as intended as far as I can tell, well advertised and simple. Easy installation, simple drag and drop, can't ask for much more. Wish I had more to say but it does what it says, that's it. Well done, thank you! Minecraft Server Version 1.12.2 Bukkit/Spigot.

Is it possible to let us use only one of the functions? For me I only need carpet / rail dupe glitch. Thanks.

I've been looking for this fix for months. Works awesome in 1.12.2. Thanks for this awesome release.

Greate plugin! But could you add a whitelist for item to stack?Since there is some useful plugin such as Potion stacker. This would make them useless and even lose the item.

Players found a way to do it still idk if they have a better hacked client or what they wont give me any information (plugin didnt work)

Excellent plugin! This will help with most 1.12 servers for now until Spigot get on to the glitch!