Svar fra den eksisterende vidensbase. Kontrollér jeres opsætning, og kontakt support, hvis svaret ikke passer til den version, I bruger.
If you get this error, your IT department should replace the current add-in with this link: https://outlookaddin.mydesk.io/manifest.prod.legacy.xml. It should work within 6 hours or a day. If not, clear the cache in Outlook.