In this post, you’ll learn more about the Oracle ErrorNZE-28790: NLS string open failure with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
NZE-28790: NLS string open failure
Reason for the Error NZE-28790: NLS string open failure
The opening of a string for use by the NLS subsystem failed.
How to fix the Error NZE-28790: NLS string open failure ?
You can fix this error in Oracle by following the below steps
Enable tracing to determine the exact cause of this error. Contact Oracle customer support if needed.