Hey,

i was adding laggoogles and TickCentral to the PO3 client and server. The Client starts fine, but the server crashes seconds after starting.

Here is the full debug log: https://pastebin.com/Zm0xH8bd

Maybe this line indicates something for you:
Caused by: java.lang.RuntimeException: java.lang.IllegalStateException: modsDir.listFiles() returned null! Attempted to index: \Users\admin\Downloads\PO3 - 3.2.54server.\mods

Is it because i have spaces in the server directory name?

Thanks in advance.
Best regards
Zippoking

You can try the following jar, I havent done any testing on this, but it might get you going.
this is an unsigned, unofficial build

TickCentral-3.1-testing-unzip-me.zip

You absolutely nailed that error message.
Would you mind temporarily moving it to see if that's the issue? I don't test my mods on windows machines, but I do intend on supporting it.

Scrap that, I see the issue:

Great that you found the issue.
What do i have to do now? :-D

Or just wait for an mod update?