Front channel URI not being called when using chrome

Christopher Atwood 1 Reputation point

I am having a problem with my front channel url being called from logout.  It works in edge, but not in chrome.  We have several applications that this works for.  The only one that is not logging out is one that uses MSAL.js v3.  Any suggestions?

Scenario: in Chrome

Sign into App1 - .NET application - front channel url =

Sign into App2 - Angular 15 app using MSAL v3 -

Signout from App2

  1. Redirects to end_session endpoint - Redirect to https://<your-tenant-name><your-tenant-name><PolicyName>/oauth2/v2.0/logout
  2. is called
  3. No call to

Looking at just the login for the Angular application, I can see the session cookie that Azure b2c uses to keep track of the session in edge, but there is no cookie for session in chrome.

Microsoft Identity Manager
Microsoft Identity Manager
A family of Microsoft products that manage a user's digital identity using identity synchronization, certificate management, and user provisioning.
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