Re-rolled 'Get 50 kills or assists as Engineer' not tracking

good spot, that seems to be tracking correct under recon. but i could've sworn i played recon earlier in the week on breakthrough, though, just to get no progress. hope it fixes for you guys too.

only thing i could really suggest is trying different modes, or maybe switching from one class to another mid-match? because i did my dailies first and switched from support to recon halfway through a match today, no idea if that's anything to do with it unfortunately tho.