The item will lose its command bind after being moved to a different inventory slot, or after a certain amount of time.

I'm using 1.11.2 with the most recent ItemJoin spigot release.

I have set ItemJoin-Specific-Items to false as well, so I'm not sure what the issue could be.

Regards,
Patrick

Sweet I will begin testing and let you know what I find.

can you post your items.yml and config.yml in a pastebin.com and send them to me please?

https://hastebin.com/aziyiruwuq.coffeescript
https://hastebin.com/juhusisexi.scala

Issue fixed in v4.0 I am having a few bug testers test the new version and I will release it soon. (next week or two at the most).

The reason for this bug is another plugin is updating the items and I had a bad snippet of code that would make ItemJoin forget that they are actually ItemJoin items making ItemJoin not recognize them when you tried to right click them to execute a command.

v4.0 has been released fixing this issue.

You can click here to download; https://www.spigotmc.org/resources/itemjoin.12661/download?version=168950