How to fix the Oracle error ORA-28579: network error during callback from external procedure agent?

In this post, you’ll learn more about the Oracle ErrorORA-28579: network error during callback from external procedure agent with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-28579: network error during callback from external procedure agent

Reason for the Error ORA-28579: network error during callback from external procedure agent

An internal network error occurred while trying to execute a callback to the Oracle server from the user’s 3GL routine.

How to fix the Error ORA-28579: network error during callback from external procedure agent ?

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

Contact Oracle customer support.