Dear Folks,
My SPS R12.52SP1on RedHat6 Linux 64 bit is running fine.
But I'm seeing a strange error message in Proxy UI after login.
"Error: Exception User might not have required permissions to get group information".
Added a single normal user(to login into proxy-ui)to the 'Proxy UI' Policy in SiteMinder(this user not an administrator in siteminder).

Strange thing is that, error will appear if we navigate back from another tab as below,
Proxy Rules --> Virtual Hosts(erro gone here in this tab) --> Proxy Rules (error gone here also)
Any ideas what is the root cause? How can we fix it? Is this something related to "Configuration" issue..
My SPS enabled as Federated Gateway working as expected.
Regards,
Chiranjeevi