Hi,
We have changed our ad servers and therefore i had to update the identity source.I deleted the oen we had and made a new one. Testing it comes thru ok but when i try to login to vSphere client i get "cannot complete login due to an incorrect user name or password"
i can log in to Vsphere client with the SSO admin account. Also if i write domain before my username i can log on with my admin account. The identity source is configured with the use of domain alias.
When looking at IMS log from vsphere server i find this
2014-08-20 11:26:13,888, [castle-exec-21], (IMSUtilImpl.java:249), trace.com.rsa.riat.utils.IMSUtil, DEBUG, myvc,,,,Could not find user my admin account in domain null
2014-08-20 11:26:13,888, [castle-exec-21], (SecurityTokenServiceImpl.java:107), trace.com.rsa.riat.sts.impl.SecurityTokenServiceImpl, ERROR, myvc,,,,Error while trying to generate RequestSecurityTokenResponse
com.rsa.riat.ws.security.trust.authn.AuthnPluginException: Authentication Failed
found a vmkb that points to my error but i dont really understand how to use it 
Regards
Christer