I do not recommend this plugin to use on the latest versions, server version 1.21.1, after a complete restart of the server - holograms disappear.

every time i join the server first time i need to do /gholoreload beacause i dont see the hologram in the server, and the console give my error every time: [GHolo] Plugin GHolo v2.0.2 generated an exception while executing task 351
java.lang.NoSuchFieldError: Class dev.geco.gholo.mcv.v1_21_4.object.holo.type.GHoloRowItemStackContent does not have member field 'boolean canMobPickup'
at dev.geco.gholo.mcv.v1_21_4.object.holo.type.GHoloRowItemStackContent.<init>(GHoloRowItemStackContent.java:49) ~[?:?]
at dev.geco.gholo.mcv.v1_21_4.object.holo.GHoloRowContent.updateContent(GHoloRowContent.java:74) ~[?:?]
at dev.geco.gholo.mcv.v1_21_4.object.holo.GHoloRowContent.loadHoloRow(GHoloRowContent.java:54) ~[?:?]
at dev.geco.gholo.service.HoloService.loadHoloForPlayer(HoloService.java:312) ~[?:?]
at dev.geco.gholo.service.HoloService.loadHolosForPlayer(HoloService.java:308) ~[?:?]
at dev.geco.gholo.event.PlayerEventHandler.lambda$playerJoinEvent$0(PlayerEventHandler.java:27) ~[?:?]
at dev.geco.gholo.service.TaskService$2.run(TaskService.java:117) ~[?:?]
at org.bukkit.craftbukkit.v1_21_R3.scheduler.CraftTask.run(CraftTask.java:82) ~[spigot-1.21.4.jar:4457-Spigot-73860e0-f0c8dd3]
at org.bukkit.craftbukkit.v1_21_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:54) ~[spigot-1.21.4.jar:4457-Spigot-73860e0-f0c8dd3]
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]
at java.base/java.lang.Thread.run(Thread.java:1575) [?:?]
[19:55:59] [Server thread/INFO]:

good plugin, but add ajleaderboard placeholder , and optimize the /holo help,every now and then they disappear but with /gholoreload they come back to fix this too

Great plugin! Easy to use, well-optimized, and includes all the essential features. The developer is responsive and quickly fixes bugs. It would be even better with support for player heads in holograms

Probably the best hologram plugin I've used since Holographic Displays stopped being maintained. Also the only plugin I found for 1.21.4 that uses text displays instead of armor stands. Glad to be able to use GHolo for my servers again.

thanks for adding this plugin on 1.21.4, i love it!!!!!!!!!!! i think this plugin is veryyyy good for servers!!

Just few suggestions and few other things and this plugin is perfect, deserve to be the new decentholograms one

[04:52:48 WARN]: [GHolo] Async task for GHolo v1.0.3 generated an exception
java.util.ConcurrentModificationException: null
at java.base/java.util.ArrayList$Itr.checkForComodification(ArrayList.java:1095) ~[?:?]
at java.base/java.util.ArrayList$Itr.next(ArrayList.java:1049) ~[?:?]
at GHolo-1.0.3.jar/dev.geco.gholo.manager.HoloAnimationManager.lambda$startHoloAnimations$1(HoloAnimationManager.java:66) ~[GHolo-1.0.3.jar:?]
at GHolo-1.0.3.jar/dev.geco.gholo.manager.TManager.lambda$runAtFixedRate$11(TManager.java:147) ~[GHolo-1.0.3.jar:?]
at io.papermc.paper.threadedregions.scheduler.FoliaAsyncScheduler$AsyncScheduledTask.run(FoliaAsyncScheduler.java:217) ~[paper-1.21.4.jar:?]
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572) ~[?:?]
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317) ~[?:?]
at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]
at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]

This is the first normal plugin I found that uses Display entity not armor stands