I've updated from 9.1.200.0 to 9.2.350.0 on a Windows Server 2022 VM and encountered this during the update.
I clicked OK:

I clicked OK:

I clicked on Finish and after that on Yes to restart the VM.
Now, after the update, every time I log out a user session, I see an event by XenPlus being logged to the event log:
Category: XenPlus.Features.ClipboardFeature
EventId: 0
Failed to serve client 6
Exception:
System.IO.EndOfStreamException: IO_EOF_ReadBeyondEOF
at System.IO.Stream.<ReadAtLeastAsyncCore>d__48.MoveNext() + 0x1f2
--- End of stack trace from previous location ---
at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16) + 0x23
at XenPlus.Features.ClipboardFeature.<ServeClientLoopAsync>d__26.MoveNext() + 0xb0d
--- End of stack trace from previous location ---
at XenPlus.Features.ClipboardFeature.<ServeClientAsync>d__27.MoveNext() + 0x45d