No longer works on 1.19.1+

[Rajdave69]

This plugin no longer works on MC versions 1.19.1+

On any message or command the player does, he is disconnected and this error is printed to the proxy's console
[04:43:20 FATAL]: A plugin tried to cancel a signed chat message. This is no longer possible in 1.19.1 and newer. Disconnecting player Nice_Creator

yeah, i have this issue too. i dont know how to fix this

[Rajdave69]

yeah, i have this issue too. i dont know how to fix this

I haven't properly tried this, but try editing the source and commenting out the line where it blocks the actual message, that may fix it. I'll try to do it if I have some free time tomorrow and post a JAR here if it works.