How to fix the Oracle error DIA-49451: Archive file structure error [string] [string]?

In this post, you’ll learn more about the Oracle ErrorDIA-49451: Archive file structure error [string] [string] with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

DIA-49451: Archive file structure error [string] [string]

Reason for the Error DIA-49451: Archive file structure error [string] [string]

The archiving utility (zip/unzip) returned an error indicating that the archive file structure is incorrect.

How to fix the Error DIA-49451: Archive file structure error [string] [string] ?

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

Verify that the file was transferred correctly and that the file is a valid zip file.