<p>authContext.login() provoque « Refused to display ‘<a href="http://login.microsoftonline.com" rel="noopener nofollow ugc">login.microsoftonline.com</a>…’ in a frame because it set ‘X-Frame-Options’ to ‘deny’ »</p>
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<p><em>Source : <a href="https://learn.microsoft.com/en-us/microsoftteams/platform/tabs/how-to/authentication/auth-flow-tab" rel="noopener nofollow ugc">Stack Overflow [microsoft-teams]</a>.)</em></p>