https://pastebin.com/VMLcCvqX
latest.log
the crash i mean starts in line 8130 (in mate)

Please use Discord for things like this; this tracker is for tracking bugs with the pack not basic server tech support.

I see no indication of a crash. Your latest.log file seems perfectly fine; it's even listing responses to commands at the very end that indicate it is up and running.

All those errors you pointed out in the pastebin link pertain to broken Achievements, which can be safely ignored. They happen because various mod features are removed and the achievements system doesn't handle that gracefully.