We have an Enterprise application configured in Azure Active Directory with "User assignment required" turned off (screenshot attached for reference).
We want Microsoft users to be able to authenticate with it using the 'common' tenant. But some users are getting the error code AADSTS50105 when they try to authenticate.
Is there something we need to adjust to allow for all users to authenticate with our app using the 'common' tenant? Or is there something users need to adjust within their own tenants to authenticate?