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Minecraft Version 1.12.2

Forge Version 14.23.1.2584

Mod Version 0.2.2-102

Describe your problem, including steps to reproduce it

https://pastebin.com/zAtgjPUw

Looks like a possible corruption of a JSON file in your config/pneumaticcraft folder. I'd need to see all the files to know which, though.

I can add some better exception handling and error reporting here, although I don't want to completely mask the problem (it's easy to miss or ignore error messages in the log file).

Im try delete config and resetup game

Ok, game start, Im retard :D
Close #97