Article ID: 2707348 - View products that this article applies to.
After you run the Microsoft Online Services Diagnostics and Logging (MOSDAL) Support Toolkit, the Active Directory Federation Services (AD FS) diagnostics log shows the following error:
Note This log is located at Admin_Applications\SSO_Diagnostic_Tests\ADFSDiagnostic.txt.
The Metadata Exchange (MEX) document received from AD FS contains an unknown WS-Trust version.
This issue may occur if the AD FS relying party trust with Microsoft Azure Active Directory (Azure AD) is corrupted.
To repair AD FS relying party trust with Azure AD, see the "How to repair the configuration of the Office 365 federated domain" section of the following Microsoft Knowledge Base article:
(http://support.microsoft.com/kb/2647048/ )How to update or repair the settings of a federated domain in Office 365, Azure, or Windows Intune
Still need help? Go to the Office 365 Community
(http://community.office365.com/)website or the Azure Active Directory Forums
Article ID: 2707348 - Last Review: July 9, 2014 - Revision: 14.0