Server Crashes without obvious reason [DE / ENG]

[ninto1]

Hello. I recently set up a modded Server on the 1.7.10. It always worked fine, until yesterday.

Here are the crash report and the log: https://pastebin.pl/view/d2fd468a

Already tried: deleting world, deleting mods

 

[Tregornad]

From the mistakes I will not be exactly smart .. But I suspect a faulty json file. Try to completely reinstall your server from scratch.