ORA-39087: directory name string is invalid

ORA-39087
ORA-39087: directory name string is invalid
Cause: A corresponding directory object does not exist.
Action: Correct the directory object parameter, or create a corresponding directory
object with the CREATE DIRECTORY command.
More details : Viste http://www.high-oracle/ora-39087/
More details : Viste http://www.high-oracle/ora-39087/
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