A cloud-based identity and access management service for securing user authentication and resource access
Hello @Zaw Lin htun ,
Thank you for posting your question in the Microsoft Q&A Forum.
Usually, the error message you encountered indicates that your tenant has been inactive for over 200 days past the billing cycle, triggering Microsoft’s effort to remove inactive tenants. When a tenant remains inactive for this period, the OMS commerce system imposes a login block (AADSTS5000225). Twenty days after the login block is applied, the tenant is permanently deleted.
To resolve this, we need to engage the Data Protection team via a support ticket to unblock your access. I will need a few details from you. As this information contains Personally Identifiable Information (PII), please share the following details via private message only (do not post publicly):
Contact phone number (add +Country code)
Contact email address
Global admin email address (affected account)
Tenant Name
Country
Time Zone
Correlation ID and Timestamp from a recent sign-in failure
Tenant id is also important but however as you are unable to access it, we'll proceed with above details.
Once I receive these details, we can connect offline and work with the Data Protection team to assist you in resolving this issue.