[Exchange Web Services] Moving item(s) from folder 'Outbox' to folder 'Trash' failed due to the following error: The move or copy operation failed.

Mail
1

Hi,

I get the following error after doing exactly what is in the error.

[Exchange Web Services] Moving item(s) from folder ‘EWSmailbox/Outbox’ to folder ‘same EWSmailbox/Trash’ failed due to the following error: The move or copy operation failed.

How to get rid of the error (as the “moved” messages disappaered al together - which is even worse then the error) ?

2

I have to add : account does no longer sync with the server.