How to fix the Oracle error DRG-11505: long data on line string not found or invalid?

In this post, you’ll learn more about the Oracle ErrorDRG-11505: long data on line string not found or invalid with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

DRG-11505: long data on line string not found or invalid

Reason for the Error DRG-11505: long data on line string not found or invalid

Cause: either bad data or bad data file

How to fix the Error DRG-11505: long data on line string not found or invalid ?

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

Action: check file exists and is accessible, if separate