Is it something i’m doing wrong or a bug.
Before the project filament was carried away, now it reset to
PLA basic, 2 abs bleu, 3 abs Red 4 abs white instead of what is inside my AMS
If you opened someone else’s model that uses those colors it’s easy to accidentally save the new color choices as defaults. You don’t even have to print the other model - Just open it in Studio.
There’s a little button in Studio just above where it shows you filament colors to resynchronize with your printer and see whatever filaments are actually loaded in.
This may or may not be what you were asking, though. Maybe?
Yes i have resynchronize but i need to do it each time the app
My Bambu studio started doing this a couple of days ago. I noticed that if I tried to change the filament back to PLA Matte that was in my AMS prior to re-syncing, PLA Matte was not listed.
To resolve this went to the “Set filament to use” (the cog symbol next to the AMS sync symbol) and unchecked and rechecked the filaments I use (PLA Matte and PETG HF) and clicked confirm and it now seem to be behaving normally again.