Hello,

I'm trying to find the source of patterns disappearing in crafters and found a ConcurrentModificationException in the log https://gist.githubusercontent.com/jinkhya/1965b09e37914a627b0a4d27381414ac/raw/49e799672f12ec8d9498ee9506c2a42066428e44/gistfile1.txt which involves fastsuite.

It starts at [05Oct2023 04:12:11.984] line 41151

I'm not 100% sure that's the cause but maybe you can tell me if I'm reading this correctly or not :)

Thanks in advance,
Jin

Somebody reported the patterns disappearing on atm8 and I'm having the issue on TNP limitless 7. They do both have fastsuite.

The underlying issue looks to be that mekanism's capability resolution (for reading fluid data from an item) is not threadsafe. Not much I can do about that from my end, aside from implement #27 to some degree.