problems with challenges

@Fast3rth4ny0u What is the problem my good friend?

@Fast3rth4ny0u Correct me if I am wrong but, is it the weapon damage that's not being recorded?

@Fast3rth4ny0u After doing some research, it seems like there are a few people who are having the same issue as you are.

It's most likely a bug that's affecting Challenge Progression in the game and it's certainly being looked into by the team. I don't vouch for them, but after researching the issue it seems that it hasn't been unnoticed.