Internal Server Error Everytime Uploading A Specific Mod

[workingelezen]

I've tested this with a different modpack, but this specific one keeps throwing an error whenever me or another friend tries to upload it.

 

[anna]

Probably has to do with something I just recently changed to detect file swaps in the affects section. I'll look into this shortly.

 

[anna]

Actually, maybe that's just a coincidence. Can you send me the PMP?