Since this bug has been out for 4 years (or at least that's how long it has been since it was originally reported) and hasn't been fixed yet (there was a hotfix that said it was suposed to have been fixed but it didn't do the trick), thought i'd go ahead and bring it up again now that the devs are changing this section.
The issue was reported here: https://dgcissuetracker.com/browse/DC-14 on 2015.
From the many similar issues reported there I gathered the combos that it seems to affect:
bow into dual pistols
hand blasters into brawling
dual wield into brawling
dual pistols into martial arts
bow into martial arts
Could also affect other weapons that combo into those but didn't find any mention of that in there.
Those mastery styles don't stick to the one you pick and imprint to your armories and instead go back to some odd style when you log back in, when you change it back to what you want they do stick to the style you had picked, until the moment you log out and then back in.
The issue was reported here: https://dgcissuetracker.com/browse/DC-14 on 2015.
From the many similar issues reported there I gathered the combos that it seems to affect:
bow into dual pistols
hand blasters into brawling
dual wield into brawling
dual pistols into martial arts
bow into martial arts
Could also affect other weapons that combo into those but didn't find any mention of that in there.
Those mastery styles don't stick to the one you pick and imprint to your armories and instead go back to some odd style when you log back in, when you change it back to what you want they do stick to the style you had picked, until the moment you log out and then back in.