Switched Aternos server from vanilla 1.21.5 to forge 1.21.6 forge to install mods but now the server wont open. Log says
Description: Packet handling error
io.netty.handler.codec.DecoderException: java.io.IOException: Packet play/clientbound/minecraft:commands (adi) was larger than I expected, found 45 bytes extra whilst reading packet clientbound/minecraft:commands
Please help! Never used aternos before or operated a server.