I'm trying to setup the Windows Azure Pack Admin Site with Authentication from ADFS. I followed the given installation checklist from TechNet (http://technet.microsoft.com/en-us/library/dn469338.aspx). ADFS works fine for a lot of other applications in our environment. But here I will get an Server-Error:
SecurityTokenValidationException: ID4220: The SAML Assertion is either not signed or the signature's KeyIdentifier cannot be resolved to a SecurityToken. Ensure that the appropriate issuer tokens are present on the token resolver. To handle advanced token resolution requirements, extend SamlTokenSerializer and override ReadToken.
The configuration Database knows the correct token signing certificate, but the application will always throw an Error 500 at me.