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E-IB: Error "Integration Gateway - External System Contact Error (158,10721)" with "Untrusted Server Certificate Chain" or "unknown certificate" on HTTPS URL (Doc ID 658744.1)

Last updated on FEBRUARY 17, 2023

Applies to:

PeopleSoft Enterprise PT PeopleTools - Version 8.40 and later
Information in this document applies to any platform.

Symptoms

 

Integration Broker being setup to send messages to a third party using an HTTPS based URL, and on trying Ping Node for the target, the error messages below appear:

1) Online on the Ping Node Results page and in the gateway error log error entry:

 

Cause

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