Oracle : Ошибка ORA-23356


"masterdef recognizes a master which does not recognize the masterdef"
*Cause: Possibly drop_master_repgroup was run at a master site but
remove_master_databases was not run at master definition site
for that master.
*Action: Run remove_master_databases from master definition site to
remove the appropriate master (see associated error messages).

Попробовать перевести


Поискать эту ошибку на форуме