Error Code Portal
MicrosoftMicrosoft Entra IDError code

AADSTS70043

BadTokenDueToSignInFrequency

Alternative forms: 70043

What does this code mean?

Code AADSTS70043 · An issue reported by Microsoft Entra ID.

Official explanation · Original text

BadTokenDueToSignInFrequency - The refresh token has expired or is invalid due to sign-in frequency checks by Conditional Access. The token was issued on {issueDate} and the maximum allowed lifetime for this request is {time}.

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