Update the PARMLIB to include VOLINIT ENABLEREFRESHS(YES). Apply the changes using the XSET PARMLIB command, and retry the command.

Note that SDM does not do any checking to ensure that the data on the new secondary device(s) are valid. Using REFRESHS implies that the user guarantees that the data on the new secondary device(s) are an exact copy of the data on the previously existing secondary device(s). If the data is not an exact copy, then SDM cannot guarantee secondary data consistency and unpredictable results can occur. When in doubt, avoid use of REFRESHS and instead use XDELPAIR and XADDPAIR for any relocated secondary volume(s).