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salvijansen's avatar
salvijansen
Copper Contributor
Sep 07, 2019

AADSTS500011 The resource principal named was not found in the tenant

Although it is less obvious in the desktop version than it is in the online version of Microsoft Teams, both are throwing authentication related errors when you have sideloaded a development version ...
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microsoft teams
Gousia_Begum's avatar
Gousia_Begum
Icon for Microsoft rankMicrosoft
Sep 09, 2019

salvijansen Could you please share a screenshot of the error message you are seeing?

  • salvijansen's avatar
    salvijansen
    Copper Contributor
    Sep 09, 2019

    Gousia_Begum Hi Gousia Begum, thanks for replying!

     

     

    I've configured the Teams manifest as follows using the App Studio. I'm not sure what is meant by "resource url for acquiring token". If this should be something other than the root url of the site, that might be the issue. The "learn more" link still points to the old app registration site so not able to get any input there.

     

     

    Thanks again for considering my question.

    Salvi

    • salvijansen's avatar
      salvijansen
      Copper Contributor
      Sep 11, 2019

      I've now entered https://graph.microsoft.com into the Resource URL field and that seems to have cleared the errors. I am however still wondering whether some more information would be available regarding SSO (apart from that one page).

      • dip_8's avatar
        dip_8
        Copper Contributor
        Jan 25, 2021

        salvijansen 

        Could you help me where to find 'Resource URL field' as you have mentioned?

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