How to fix the Oracle error NZE-29229: the magic number found in the header does not match expected?

In this post, you’ll learn more about the Oracle ErrorNZE-29229: the magic number found in the header does not match expected with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

NZE-29229: the magic number found in the header does not match expected

Reason for the Error NZE-29229: the magic number found in the header does not match expected

The input TDU has either been corrupted or is not being used correctly.

How to fix the Error NZE-29229: the magic number found in the header does not match expected ?

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

Check that the TDU is being used from the beginning. If possible, compare the size of the TDU upon generation to the size being used.