new Outlook DocuWare app

I can't get the docuware app in the new outlook to work. Tried on windows, macos and in the browser (outlook online) with different accounts. Is there anyone who has this working and has tips.

Error is: unexpected error check internet connection 

Dear Richard Van Heerdt! It looks like the Community cannot answer your question. That's why we have opened a Support Request with the Number SR-259380-S8T9T for you. A Software Support Specialist will contact you directly to follow up. We will update this thread with the solution as soon as we have resolved the Support Request. With best regards, DocuWare Support Team