How to fix the Oracle error ORA-28526: invalid describe information returned to Heterogeneous Services?

In this post, you’ll learn more about the Oracle ErrorORA-28526: invalid describe information returned to Heterogeneous Services with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-28526: invalid describe information returned to Heterogeneous Services

Reason for the Error ORA-28526: invalid describe information returned to Heterogeneous Services

The Heterogeneous Services received invalid describe information for a select list, bind list, or stored procedure from the Heterogeneous Services agent. This indicates a problem with the Heterogeneous Services’ non-Oracle system agent.

How to fix the Error ORA-28526: invalid describe information returned to Heterogeneous Services ?

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

Contact customer support of the agent vendor.