1.20 doesn't work

[ochernyshov]

Are you using the latest version of NoEncryption?

• [X] I am using the latest version of NoEncryption compatible with my server version.

Is there an existing issue for this?

• [X] I have searched the existing issues and have not found a duplicate relating to my issue.

NoEncryption Version

5.2

Minecraft Version

1.20

Server Type/Build

Paper 1.20

Plugins in Use

No response

Startup/Running Logs

No response

Reproducible Test

1. Start server
2. Write something in the team chat
3. Get kicked

Anything else?

No response