What causes AADSTS50099?

Malformed or invalid token/credential value

How do I fix AADSTS50099?

Step 1: Check the Azure AD error lookup at login.microsoftonline.com/error for this code. Step 2: Review your application's authentication configuration in Azure portal. Step 3: Contact your Azure AD administrator if the issue persists

High severityauthentication

Power BI Refresh Error:
AADSTS50099

What does this error mean?

PKeyAuthInvalidJwt.

Common causes

1Malformed or invalid token/credential value

How to fix it

1Step 1: Check the Azure AD error lookup at login.microsoftonline.com/error for this code
2Step 2: Review your application's authentication configuration in Azure portal
3Step 3: Contact your Azure AD administrator if the issue persists

Frequently asked questions

What does AADSTS50099 mean?

PKeyAuthInvalidJwt

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.