How to fix the Oracle error ORA-28583: remote references are not permitted during agent callbacks?

In this post, you’ll learn more about the Oracle ErrorORA-28583: remote references are not permitted during agent callbacks with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-28583: remote references are not permitted during agent callbacks

Reason for the Error ORA-28583: remote references are not permitted during agent callbacks

A Heterogeous Services agent issued a callback to the Oracle server which attemted to to access a remote system. This is not supported.

How to fix the Error ORA-28583: remote references are not permitted during agent callbacks ?

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

Make sure that SQL code issued by Heterogeneous Services agents does not reference a database link.