Double definition of log_archive_format in RMAN script

Hi all.

I'm duplicating 19c (19.27) DB. Source OS Oracle Linux 7.9, target OS — RedHart 9.8. On both hosts without ASM, OFM is not used. Target DBMS is 19.30.

Because on source datafiles are distributed over multiple directories, on target all data files will be in single directory. Required directory structure on target created.

Source DB has DG configured (log_archive_dest_1 and log_archive_dest_2). DG on target DB will be created later.

RMAN script:

SET COMPRESSION ALGORITHM 'HIGH' OPTIMIZE FOR LOAD FALSE;

RUN {

  ALLOCATE CHANNEL src_ch01 DEVICE TYPE DISK;

  ALLOCATE CHANNEL src_ch02 DEVICE TYPE DISK;


  ALLOCATE AUXILIARY CHANNEL trg_ch01 DEVICE TYPE DISK;