Oracle : Ошибка ORA-31689

"illegal value for base worker id, %s"
*Cause: Called create worker processes with an illegal base worker id value
*Action: Make sure that the base worker id value is greater than 0 and less
than the maximum value for the platform (normally 32767). If this
error occurs from a Data Pump client (e.g. expdp or impdp), try the
operation again. If the error occurs again, contact Oracle Customer
Support and report the error.

Попробовать перевести

Поискать эту ошибку на форуме