No answers I can find online when I see this error when trying to use an Office365 (one Drive for business) account in the ver 3.1 Onedrive app
"Your account may not be set up. To set it up, we need you to sign in to the website first. If you still can't sign in, contact your IT admin for more info."
Android ver 4.1.1
I can sing into the Web Version fine
Is there anything you need to do in the Admin console to allow this to work?