Issue Description:

Script gives NegativeArraySizeException for no reasons apparently?
Reported to WirelessUtilities too: SirStendec/WirelessUtilities#12

What happens:

Script gives NegativeArraySizeException for no reasons apparently?

What you expected to happen:

To give no errors

Script used (Please Pastebin or gist your script, posting an unpasted or ungist'd script will automatically close this issue):

https://hastebin.com/osuzuhidav.cs
I've reduced the Script to: https://hastebin.com/ehayovujif.cs, This still gives the error

crafttweaker.log file (Please Pastebin or gist your file, posting an unpasted or ungist'd file will automatically close this issue):

https://hastebin.com/isepotagil.md

Affected Versions (Do not use "latest"):

• Minecraft: 1.12.2
• Forge: 14.23.5.2824
• Crafttweaker: 1.12-4.1.17
• Using a server: No

Your most recent log file where the issue was present:

https://hastebin.com/hayijujexe.md

I can't see the script, so I cannot help you...

Shoot. Hastebin pastes expire ...
I'll reopen this if I find the logs again.

Just use https://gist.github.com, it is much better than hastebin imo