cant't open outlook from microsoft 365 I get this message:

Copper Contributor



each time I try to open Outlook I get this message. I try to delete Microsoft 365 and re-installed it nothing work

2 Replies


Can you translate the error screen to English?

Btw, can refer below URL to completely uninstall your Office to try to fix the problem first:


Uninstall Office from a PC - Microsoft Support


Try Microsoft Support and Recovery Assistant for Outlook from the page

Scenario = Outlook won't start
Description = This solution helps with issues when Outlook is unable to start
Recommended Solution =