EXP-00089: invalid FILE_FORMAT specification
What triggered the Error:
The FILE_FORMAT specification did not contain an instance of "%s". This wildcard string must be present.What should we do to fix it:
Correct the error and reenter the EXPORT command.
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board