Oracle : Ошибка ORA-30159

"OCIFileOpen: Cannot create the file or cannot open in the requested mode"
*Cause: The create flag was specified in OCIFileOpen such that the file
was to be created. But unable to do so. Or the file already exists
and the permissions on it doesn't allow the file to be opened in
in the requested open mode

*Action: Check whether the user has permissions to create the specified
file or if the file exists whether the permissions on it allow
the requested open mode.

Попробовать перевести

Поискать эту ошибку на форуме