1.16.5 Crash?

[Connie Smith]

Hello. I'm currently trying to start a server through Aternos on 1.16.5, but every time I try to run the server, even though I am on the correct version of Minecraft and running it through Forge, I get this error message:

Internal Exception: java.lang.IndexOutOfBoundsException: readerIndex(42) + length(1) exceeds writerIndex(42): PooledUnsafeDirectByteBuf(ridx: 42, widx: 42, cap: 42)

I do not know the cause of this message. Can someone help?

[sciwhiz12]

The version you are using is no longer supported on this forum.

Please update to a modern version of Minecraft to receive support.

Currently supported versions are 1.19.2 (Latest) and 1.18.2 (LTS).