Error Code Portal
MicrosoftMicrosoft Entra IDError code

AADSTS50196

LoopDetected

Alternative forms: 50196

What does this code mean?

Code AADSTS50196 · An issue reported by Microsoft Entra ID.

Official explanation · Original text

LoopDetected - A client loop has been detected. Check the app’s logic to ensure that token caching is implemented, and that error conditions are handled correctly. The app has made too many of the same request in too short a period, indicating that it is in a faulty state or is abusively requesting tokens.

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