Oracle : Ошибка ORA-31639


"unexpected data found"
*Cause: The Master Table or Data Pump file contents appear invalid. The
table or file may not have been produced by a Data Pump job, or
they may have been corrupted.
*Action: Select a different job name (Master Table) or replace the
table or file with one produced by Data Pump.

Попробовать перевести


Поискать эту ошибку на форуме