CTGKM0257E Unable to accept the Pending Client Device Communication Certificate.

  Explanation
   The certificate name might already exist, the certificate material
		                            might already exist under a different name, or the IBM Security Guardium Key
				Lifecycle Manager database might not be available. There
				might be additional information.

  System action
   Accept operation fails.

  Administrator response
   Determine if you specified a unique certificate name.
				Alternatively, you might need to confirm that the
				database is available. Additional information in this
				message might also guide your response. Make
				corrections. Then, try the operation again.