Hello, I updated a partition from 7.4.0 to 7.5.0 with ACS, all 0K, but at the end by operating procedure an RCLSTG was sent, te partition canceled the process and completely disconnected the console until the HMC session started, later we checked that it sent the message CPF9999 which refers to a CPF6A50 which we still have not located, we executed the RCLSTG using the console with the previous Client Access for Windows and it executed well, What could be happening? Regards