I cant create my own server. Im try early versions mod and forge but its not working. I only have AstralSorcery and Baubles mod.

This attach my last try, last version mod but 2824 version for forge.

crash-2019-11-21_21.41.02-server.txt

Does it happen on relaunch?

I cant launch, directly crashing.

Try forge 14.23.5.2846 instead.

Crashed again.
crash-2019-11-22_00.02.27-server.txt

I'm unable to replicate this. Maybe try deleting and recreating the instance in whatever launcher you are using?

I dont understand but Im using original Minecraft launcher. I can play normal minecraft with mod but cant start a server.

Again, unable to reproduce for server launch or client launch on my side. How are you launching the server, and what from?

Im creating a server for playing with my friends. Not a official job. Im just starting a port server with .bat (cmd) program. But its crashing every time. If I delete Astral mod then I can start but with Astral mod I can start server.

Here my server files;
http://www.mediafire.com/file/1pq2hue3k7e75vh/mc_server.zip/file

Issue was turkish language for java resulting in malformed name translation. Won't happen in 1.14 release, unlikely to see a code change in 1.12 to address, however. Specify using a non-turkish language for java as workaround.