What causes AADSTS53003?

Conditional Access policy blocking sign-in

How do I fix AADSTS53003?

Step 1: Review Conditional Access policies in the Azure AD portal. Step 2: Request a new authentication token and retry the operation. Step 3: Search for error code in Microsoft documentation for specific guidance

Critical severityauthentication

Power BI Refresh Error:
AADSTS53003

What does this error mean?

Access has been blocked by Conditional Access policies. The access policy does not allow token issuance. If this is unexpected, see the Conditional Access policy that applied to this reques.

Common causes

1Conditional Access policy blocking sign-in

How to fix it

1Step 1: Review Conditional Access policies in the Azure AD portal
2Step 2: Request a new authentication token and retry the operation
3Step 3: Search for error code in Microsoft documentation for specific guidance

Frequently asked questions

What does AADSTS53003 mean?

Access has been blocked by Conditional Access policies. The access policy does not allow token issuance. If this is unexpected, see the Conditional Access policy that applied to this reques

How do I fix this error?

Check your application registration, token configuration, and user permissions in the Azure portal. Review Conditional Access policies if the error is policy-related.