particular character gets replaced in saved teams and after changing screens

strange bug on steam:
i have a saved team: 3* thanos, character A, character B. when i load it, it actually loads 2* wolvie, A, B.

if i manually switch to thanos he’s there and i can start a fight with him, but if i:

-go into any character info and back out
-back out of the fight selection screen and the open it again

he turns into wolvie again.

other thanos’s (thanosi? 5*, 4*, 3 ascended to 4) work fine. other characters work fine (haven’t checked every single character, obviously, but at least a dozen others).
just 3* thanos (each of my 3 dupes for him).
the only way to use him is select manually and then choose fight without any intervening steps.

This started happening for me out of nowhere since yesterday. Also with 3 Thanos, but he changes into BRB for me.

And for Helix72 Thanos turns into Juggernaut according to a different thread.

@S0kun is this on your radar at all? Not being able to rely on saved teams is messing with my daily clears.

It’s not just saved teams. I’m getting random character changes between PvE rounds. Not every time, but enough to really mess up playing