Crash with new versions Sponge

Sponge:

1 time of a 1-2 days my server is crashed
Errors in logs:
https://hastebin.com/bigufutume.rb
https://hastebin.com/vovayimugu.rb

No crush-reports
spongeforge-1.12.2-2768-7.1.3-RC3495

What Forge version do you have installed?

Forge Mod Loader version 14.23.4.2739 for Minecraft 1.12.2

And have you tried updating to Forge 2768 so the version numbers match?