We have CA SSO federation setup in our environment with servers in cluster. We are getting error 400 BAD request when the request goes from particular sps server to policy server whereas it is working with other sps server which is configured for different policy server. Tested the federation by changing the policy servers and found that when request going to particular policy server it is failing.
Further to it the request is failing as after login unable to get the actual request details from expiry tables. So is there any way to check why it is having issues with particular policy server?