How to fix the Oracle error ORA-19671: media management software returned invalid proxy handle?

In this post, you’ll learn more about the Oracle ErrorORA-19671: media management software returned invalid proxy handle with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-19671: media management software returned invalid proxy handle

Reason for the Error ORA-19671: media management software returned invalid proxy handle

During a proxy backup or restore, the media management software returned an invalid file handle.

How to fix the Error ORA-19671: media management software returned invalid proxy handle ?

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

This is an internal error in the media management software which is linked with Oracle to provide backup/restore services. Contact the media management software vendor.