What causes AADSTS50008?

Application or tenant misconfiguration

How do I fix AADSTS50008?

Step 1: Request a new authentication token and retry the operation. Step 2: Search for error code in Microsoft documentation for specific guidance

Medium severityauthentication

Power BI Refresh Error:
AADSTS50008

What does this error mean?

SAML assertion is missing or misconfigured in the token. Contact your federation provider.

Common causes

1Application or tenant misconfiguration

How to fix it

1Step 1: Request a new authentication token and retry the operation
2Step 2: Search for error code in Microsoft documentation for specific guidance

Frequently asked questions

What does AADSTS50008 mean?

SAML assertion is missing or misconfigured in the token. Contact your federation provider.

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.