Internal Server Error

[Zxtori]

Hi, so I wanted to create a server for me and my friends to play on 1.15.2

 

It is about 120 mods and I have no idea on why it's doing this, the mod pack works fine when I load in a singleplayer world.

 

I've attached 4 different log versions (2 log & 2 debug logs) 1 log and 1 debug are with pregenned worlds and the others are with server gennerated ones. 

I've noticed that  the players username nor uuid gets put into the world/playerdata file.

 

Any help is appreciated.

 

(can't upload debug because it is to big so ill upload it to a mega.nz)

https://mega.nz/file/0yZn0KoC

(decrypt key is hnkGJ57SFR2bAYMr3ua3f2Rd5KT7uvcA3ittKPyc9uY )

https://mega.nz/file/oyQ1USSb

(decrypt key is IxU34rW3fKyRiSORXV_gl2zsOwJCVO5u0IhhykM2w_E )

pregenned world-latest.logFetching info...

server genned world-2020-07-10-1.logFetching info...

[DaemonUmbra]

Please use one of the paste sites listed in the "Logs" section of my signature below.

[Zxtori]

Thanks and here:

Pregenned world log: https://paste.gg/p/anonymous/ddb0e018661b4f05ace5386fd0775628

 

Pregenned world debug log: https://paste.gg/p/anonymous/ce53d916ceb64f6aa4b96ac1a1b10700

 

server-genned world log: https://paste.gg/p/anonymous/ce17e3a163b941e5b3c85d43fe2fb5cc

 

server-genned world debug log: https://paste.gg/p/anonymous/cd0232e6dbea4c7e80719532c1d5ceb5

 

 

[Zxtori]

Anyone have an idea on why this is happening?

 

[Zxtori]

I went through the tedious process of removing the mods one by one and for some reason the mod "Just Another Quarry Mod" (Jaqm) caused the players not being able to join.