Another MS Graph error

Since switching to Microsoft Graph for my outlook.com account I’ve had interment errors. Here’s the latest. Any idea what this means and how to fix? Macos Tahoe 26.6.2 and eM Client v11.0.1577

[Microsoft Graph] Uploading item(s) to folder '[email protected]/Trash’ failed due to the following error: Arg_NullReferenceException

Same here, I thought the problem is only with me.

I received my mail today without any errors. I found out later yesterday that Microsoft had major server issues so maybe my (and yours?) problem was associated with Microsoft and not eM Client. I hope.