Error in the Debug Logs :
2017-05-05T06:36:42.281-0700 | 9079446C4AA9B629 | INFO | http-nio-14443-exec-7 | com.citrix.controlpoint.rest.CertificateMgmtResource | Uploading certificate to be used As : saml . none indicates server cert
2017-05-05T06:36:42.296-0700 | 9079446C4AA9B629 | ERROR | http-nio-14443-exec-7 | com.citrix.controlpoint.service.impl.CertManagerImpl | Saml certificates do not support chain certificates