Setting the filament type - always have to repeat

When using on X1c to set the filament type, it appears to work but as soon as I go back to the original screen, it resets. Then the second time it works fine. Is this a know issue?

As a second issue, when going into device on Bambu Studi, to set the filament types and PA profile, when you change the Filament, the PA Profile cant be changed. However exiting Studio and then going back in then allows it to be changed. Is this a known error?