In this test version, a bug was fixed that occurred on older Minecraft servers, where some GUIs did not work.
This trial version is only available via Discord if you have verified your account, how this works is described on discord.

License:
The license of this beta version is unlocked until the next stable release.

Verify your Discord account: https://discord.gg/RTeXZPu9Zx
Download: https://discord.gg/YB9875aFqx

A big thanks goes to ComboMC_ for the bug report.