strange error on a custom modpack

[phsiic]

I have been using 100% of my brain power to try to get this darned server to run. I am running forge version 1.16.5 v36.1.0 with a modpack that I have made tweaks to and added mods to called Better Minecraft. I am running linux mint cinnamon on an older computer I had lying around. It's fairly decent and not too outdated. It's a gaming pc so i have no doubts that the hardware is my limiting factor.

I've tried googling specific strings from my crash logs to no avail and I desperately am calling for help. I usually figure out my error without having to make a forum post but this one is just too difficult to unravel for me.

here is the gist of my debug.log: https://gist.github.com/Phsiic/34cc7a7cb67139b14f5dce8c9a843f1f

this exact issue happens when i try to run the server using command "java -jar forge.jar", even when using argument "--safeMode"

I have not installed any datapacks, only mods and I don't know why it prompts me to fix or revert to vanilla in regards to datapacks.

any help would be greatly appreciated.

thanks - phsiic

[phsiic]

14 hours ago, diesieben07 said:

From what I can tell this is an issue wtih MekanismMatter.

That's what I was fearing
I'll try to remove it and hopefully the world is still playable without the mod and doesn't leave any missing blocks and whatnot

[phsiic]

23 hours ago, phsiic said:

That's what I was fearing
I'll try to remove it and hopefully the world is still playable without the mod and doesn't leave any missing blocks and whatnot

I've tested it and it seems to be running fine with the removal of mekanism matter. thanks for the help!!