How to fix the Oracle error NCR-04012: NCRR: Invalid address descriptor?

In this post, you’ll learn more about the Oracle ErrorNCR-04012: NCRR: Invalid address descriptor with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

NCR-04012: NCRR: Invalid address descriptor

Reason for the Error NCR-04012: NCRR: Invalid address descriptor

Cause: An ncrrei_export_interface call failed because of an invalid address descriptor.

How to fix the Error NCR-04012: NCRR: Invalid address descriptor ?

You can fix this error in Oracle by following the below steps

Action: Application error – debug and fix.