AMS Filament Settings Random Reset

[user_4139817322]

Evening All,

I have an odd issue and cant find a solution. I have custom filament settings and recently, when I choose them on the screen when I change rolls, 1 out of my 4 AMS keep resetting to ?. I change them back but after a while they go back to blank with a ?. Has anyone encountered this and found a solution? Below is a picture of the area in question. It only occurs to AMS 3, not the others which is extremely odd. This started happening after the latest download of Bambu Studio. TIA.

[user_4139817322]

Update

After a few hours of no issues, we are back to the pic below. Any one know what could possibly cause this? Pretty annoying to have to go back and forth every couple of min to hour to fix this. TIA.