After installing “immersivemc-1.5.0-beta3-1.21.1-fabric” and “fabric-carpet-1.21-1.4.147+v240819” on the server, the player cannot access the server. , players can't access the server and will report an error when entering the server:
Internal Exception: io.netty.handler.codec.EncoderException: failed to encode packet clientbound/minecraft:custom payload'(carpet:hello)
2024-11-18-7.log