CPHRA0405E   CICSplex cicsplex_identifier, is not managed by CMAS network CMAS_network_identifier.

Explanation

CICSplex identified by cicsplex_identifier is not managed by CMAS Network with CMAS_network_identifier.

System action

The REST API request is rejected.

Response

If this CICSplex is actually managed by a CMAS in the given CMAS Network, run discovery and try again.