ItemsAdder's compatibility with the Iris custom world generator is broken and has been for a while, on a clean install fresh out of the box with default configs.
Followed this guide on the IA wiki:
https://itemsadder.devs.beer/compatibility-with-other-plugins/compatible/iris
multiple times and nothing changed. Tried on 1.18.2 and 1.19.2 months apart with poor results both times. Posted a Discord thread here:
https://discord.com/channels/533407895010803753/1046513541974343782/1046513541974343782
and haven't received any replies in over a week.
Don't get me wrong, I think the plugin's great otherwise, but I'm not changing this review until either A: this feature is fixed, or B: Iris compatibility is no longer listed as a feature since it's totally unusable for myself and others (false advertising).
Since due to the TOS I can't refund this plugin even though it's currently useless to my server, some help on my ticket would be greatly appreciated. I would be glad to change this review in return. Thank you!