[Bug Report]: Server Crashes

[JaeLou]

Modpack Version

1.5

Describe your issue.

My Server always crashes when you explore chunks too fast or if unloaded chunks get loaded realy fast. Sometimes even if you do /home.
I also upped the RAM to 10GiB but it wouldnt help.

Crash Report

https://gist.github.com/JaeLou/7dcc9a3b57dc1645ac5e34afd47bc83d#file-gistfile1-txt

Latest Log

https://gist.github.com/JaeLou/b19a51cce73597ee2e072b88a96ce688#file-gistfile1-txt

Have you modified the modpack?

Yes

User Modifications

I added Minecolonies and the required mods, but as far as im concerned it is not the cause of the crashes

Did the issue happen in singleplayer or on a server?

Server

Discord Username

jae_lou