The error code AADSTS5000224 indicates that the tenant you are trying to access has been deauthenticated and is no longer available. To resolve this issue, you can try the following steps:
- Use a Private Browsing Window: Open a new private or incognito window in your browser and attempt to sign in again. This can help bypass any cached credentials or sessions that might be causing the issue.
- Check Tenant Access: Ensure that you are trying to access the correct tenant. If you are a member of multiple tenants, you can sign in using the specific tenant ID or domain by using the appropriate URL format:
https://portal.azure.com/[tenant-id]orhttps://portal.azure.com/[tenant-domain]. - Contact Support: If the problem persists, it may be necessary to contact Microsoft support for further assistance, as the error message suggests that the resource is not available and may require intervention from support staff.
Following these steps should help you address the sign-in issue you are experiencing.