CPHMC0127E   Incorrect data set in deprovision request for this CICS region - data set data_set_name is not associated with this CICS region in the CICS DA model.

Explanation

The deprovision request included a data set that is not associated with this CICS region in the CICS DA server's model.

System action

The command fails.

Response

Reload the model from the server and try the operation again.