I'm an external user with site collection admin rights on a SharePoint Online site. I've had the ArcGIS for SharePoint app added to the app catalog and installed on the SP site. However, when I add the webpart to a page I'm unable to configure it, I get the error below:-
Something went wrong
If the problem persists, contact the site administrator and give them the information in Technical Details.
TECHNICAL DETAILS
Is this because I'm an external user, and if I get the webpart configured by somebody with access does this mean that no external site users will be able to see it?