latest.log
https://pastebin.com/HLLJ9Yw1
mc 1.20.1
forge 47.3.11
1.11.9 forgified api
synatra connector beta46 1.0.0

Please read the issue template more carefully. For modpack related issues, use the support channel on our discord server.

Before reporting, please ensure that:

• You've installed a minimal set of mods required to reproduce the issue.
  Issues with modpacks and excessive amount of mods will not be accepted, as they take a long time to diagnose.
  Knowing which mods are causing problems allows us to focus on fixing the issue as soon as possible.
  If you're unsure which mods might be at fault, try using binary search - removing half of installed mods
  repeatedly until the faulty mod is found.