CPP0621012S Symbol `symvol` is not valid for a non-IPL volume.

Explanation
Either ‘******’ or &SYSR1 was specified
for a physical volume that is not the IPL volume. symvol is
the symbol that is used for indirect catalog referencing.

System action
Processing stops.

System programmer response
Edit the P2IMAP member of the orderhlq.SCPPSENU
data set and specify the correct symbol.  Rerun the step that invokes
exec CPPERCDS.