DrCowiber

im using this run.sh file, which contains: java -Xmx6G -Xms6G -jar minecraft_server.1.16.5.jar --nogui Edit: When I first posted about this I was using the serverRun.jar, which the first log file I posted is what the output was

https://pastebin.com/TZJEsrTB

im pretty sure those are the same thing, I tried it and the same error came up.

I dont think this has anything to do with the OS, but with maybe the way I installed java? I installed Ubuntu made for the raspberry pi 4 and the same message happened. im installing java with "sudo apt-get install default-jdk", So I tried again with "sudo apt-get install default-jre" and ended up reinstalling the jdk too, same thing happened.

Im wondering if changing the launch options for the main server jar will fix that? I saw some threads where some peoples launch files had "-o" as a launch option, is there a way I can change the launch options for when the vanilla server is launched?

When I run my forge Server it goes fine, but when I try to host off my Raspberry Pi 4 Model B 8GB RAM, using the 32-bit raspbian and 64-bit raspbian, I get this error at the end of log. jpotsimple.UnrecognizedOptionException: o is not a recognized option The full log file: https://pastebin.com/n4GpC53Q Edit: This also happens when running the vanilla jar in the folder. This didn't happen with a vanilla installed from minecraft.net, so Im thinking that the jar file has that extra '-o' on it somewhere that causes this. vanilla log file: https://pastebin.com/pSq76TYp Edit: running a fresh vanilla server produces the same thing