@droftarts
Yes, i created a "main" file in that "Display" menu.
Now i got no errors anymore.

@dc42
There is no M928 command in my config.g.

I have created a file named "main" in the Display menu.
No more errors for now. I think it was missing that file.
I am using PanelDue so no problems there.

Thanks for your help

I have added a "menu" folder under File Management > System Tab , but still same error.

Hi,

I have update my Duet2 Maestro to FW 2.04RC3 with DWC 2.0.2.
Now i got the error: "Failed to get file list, Directory 0:/menu not found".
Any idea how to fix this ?

Thanks