Scenario: using Chrome in Incognito mode, gives you an empty #microsoftteams Admin Center TAC page with an “MSAL Iframe” message on top.
Microsoft Edge with InPrivate has no errors.
![](https://modern-workplace.uk/wp-content/uploads/2021/09/TeamsIncognito-1024x639.jpg)
Solution: you can fix the issue by changing the block third-party cookies settings in Chrome (however, lowering the privacy of the browser too)
![](https://modern-workplace.uk/wp-content/uploads/2021/09/TeamsIncognito2.jpg)