NZE-28843: Operating system error while creating/opening file
What triggered the Error:
An operating system dependent error occurred while trying to create/ open the file or while trying to set the appropriate permissions on the file.What should we do to fix it:
Enable Oracle Net tracing and attempt the connection again. Contact Oracle customer support with the trace output.
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