nicky.gg

Could you provide a mod list? Client as well as server mod list are greatly appreciated.

Maybe try with removing the mod "create goggles". In the log it looks like there is an issue with this mod too!

Firstly, Java 17 is not required for Forge in Minecraft version 1.12.2, instead it can be deadly to run a 1.12.2 server with Java 17, use Java 8!! Use the correct Java 8 path for the server and you should be good to go! For my use, I am using Eclipse Temurin Java, which you can download relatively easy! Here you have my start arguments when starting Forge server 1.12.2! "C:\Program Files\Eclipse Adoptium\jre-8.0.392.8-hotspot\bin\javaw.exe" -Xmx4G -Xms4G -jar forge-1.12.2-14.23.5.2860.jar pause As I am using Java JRE not Java JDK, please use the version that is best for you! With best regards nicky.gg

Hi CatDoodle! It would be great, if you could upload your latest.log file and your debug.log file here, since we can't do anything with the crash log as it is not giving enough information! With best regards nicky.gg

So, I started a Forge server which is hosted by cloudnord (don't know it this information is necessary or not). Everything's working fine, the mods are getting loaded, I can join and play on it. Then I wanted to give myself OP. That's where the problems began. I typed "op mc_nicky_com" in the console and just saw, that I automatically disconnected... Weird, I thought and promptly updated the forge version to the client sided version, 47.2.17. Nothing resolved. Thought of downgrading the server to 47.2.0 but still didn't work. Now the server is on 47.2.0 and I can play without OP, which is totally fine but if I want to do something only OPs can do, I have to put it into the console, where I don't have auto-completion. The error it is throwing is the following: io.netty.handler.codec.DecoderException: java.lang.IndexOutOfBoundsException: readerIndex(31613) + length(1) exceeds writerIndex(31613): UnpooledHeapByteBuf(ridx: 31613, widx: 31613, cap: 31613/31613) I don't know how to fix this and I am thankful for every help attempt that comes here. With best regards nicky.gg