When you attempt to sign in to Dynamics 365 (online), you encounter one of the following errors:
- "You are not a member of this organization
You (<username>) do not belong to the organization <organization name>. Verify the organization name and try to sign in again." - "Your account has been disabled
Your account (<username>) is disabled, and you no longer have the privilege to access this organization. Contact your Microsoft Dynamics CRM Online administrator for assistance." - "no instances found for this user ID
You have signed in with a user ID that cannot log into Dynamics 365. Contact your administrator to make sure that you have a valid Dynamics 365 user account." - “Invalid User Authorization
The user authentication passed to the platform is not valid.”