Error Code Portal
MicrosoftMicrosoft Entra IDError code

AADSTS50173

The provided grant has expired due to it being revoked, a fresh auth token is needed

Alternative forms: 50173

What does this code mean?

Code AADSTS50173 · An issue reported by Microsoft Entra ID.

Official explanation · Original text

The provided grant has expired due to it being revoked, a fresh auth token is needed. The user might have changed or reset their password. The grant was issued on '{authTime}' and the TokensValidFrom date (before which tokens are not valid) for this user is '{validDate}'. To learn more, see the troubleshooting article for error AADSTS50173.

Troubleshooting and diagnostic links

First check that the document's product, version, and environment match your situation.

Source and terms of use

Microsoft Entra authentication and authorization error codes ↗

Creator: Microsoft Corporation and contributors
License: Creative Commons Attribution 4.0 International
Checked on: 2026-11-12

Modifications: Extracted official AADSTS table; Markdown stripped; short English error name selected; original Korean product context added. Official general diagnostic guide is distinguished from code-specific troubleshooting. Documentation license explicitly granted by README Legal Notices; repository LICENSE currently contains MIT terms, also retained as evidence.

Source details · Original licenses and notices