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Callbacks in integrations are failing with a 401 Unauthorized error (Doc ID 2834839.1)

Last updated on NOVEMBER 17, 2022

Applies to:

Oracle Integration-OIC - Version 18.2.5 to
Information in this document applies to any platform.


Callbacks in integrations are failing with a 401 Unauthorized error. No connections were changed recently. Below is the error that is occurring.
<![CDATA[POST returned a response status of 401 Unauthorized]]>
<![CDATA[.The 401 error message is usually returned by services that requires user credentials. So if you have got this error then it probably means you entered an invalid username or password. It may also be that one of the intermediaries (proxy, LBR) could be returning this code. Please note, test connection doesn't validate the credentials and even if it is successful, it may not be sufficient. As the parameters defined within the connection page are used to call the target endpoint REST API, which is configured as part of endpoint configuration, it is strongly recommended that the endpoint configuration that uses this connection is tested. Re-check or re-configure the connection with the correct set of credentials. Test connection is only used to validate the parameters defined within the connection page. 1) This includes REST API definition - we try t:Application Error Error Code: Error Summary: ICS runtime execution error





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