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Dynamics 365 Community / Forums / Small and medium business | Business Central, N... / Cannot access Yammer
Small and medium business | Business Central, N...
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Cannot access Yammer

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Posted on by HM-30100754-0
 
Hey,
 
I cannot access yammer last couple of days. The error is "AADSTS900023: Specified tenant identifier 'dynamicsnavdev' is neither a valid DNS name, nor a valid external domain."
 
is it down or moved?
Categories:
Dynamics 365 Business Central
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  • Suggested answer
    OussamaSabbouh Profile Picture
    OussamaSabbouh 1,142 on at
    Cannot access Yammer
    Hello,

    Yammer has been replaced by Microsoft Viva Engage.
    The old dynamicsnavdev Yammer tenant was retired.
    You can now access the Business Central partner community through Viva Engage at https://engage.cloud.microsoft

    Regards,
    Oussama

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