Does this look familiar to You?
If so you are not alone and the fix is.
Delete Relaying Party Trust for Office 365:
And then update federation data with this.
1 |
Update-MSOLFederatedDomain -DomainName <Federated Domain Name> |
or
1 |
Update-MSOLFederatedDomain –DomainName:<Federated Domain Name> –supportmultipledomains |
http://support.microsoft.com/kb/2647048
And it works also with ADFS 3.0 aka 2012 R2