Message Oracle RMAN-03002 - failure of string command at string

ERRORfailure of string command at string
CAUSEThis message should be accompanied by other error message(s) indicating the cause of the error.
ACTIONCheck the accompanying errors.

919588Offline backup with RMAN fails with ORA-01220
585803Restoring the archive log files with RMAN fails
609821Restore with RMAN fails for multi-file savesets
148535Database backup fails with RMAN-04005/ORA-01031