The error code AADSTS5000224 indicates that the tenant you are trying to access has been deauthenticated and is no longer available. This can happen for various reasons, such as account issues or changes in tenant status. Here are some steps you can take to troubleshoot this issue:
- Use a Private Browser Window: Try signing in using a new or private browser window to avoid any cached credentials or session issues.
- Check Tenant Access: If you are a member of multiple tenants, ensure that you are trying to access the correct tenant by using the appropriate tenant ID or domain in the URL.
- Contact Support: If the issue persists, it is advisable to contact Microsoft support for further assistance, especially if you believe this is an error.
Make sure to provide them with the error details, including the Trace ID and Correlation ID, as these can help in diagnosing the issue more effectively.