Additionally if you take a look at the following Oracle Blog - https://blogs.oracle.com/machinelearning/accessing-analytics-publisher-reports-through-oml-notebooksError published on 30th Jun 2025, the blog uses the ExternalReportWSSService for OAC.

Hi Kevin, Thank you for your response. Is it a recent change ? We have been using the ExternalReportWSSService of the OAC from last 6 years without any issue with Username Token. Recently after the upgrade of OAC , still we are able to use ExternalReportWSSService of OAC with Basic Authentication, but not with the Username…

Also Oracle Support mentioned that the ExternalReportWSSService is not supported by OAC which is strange as the service is till now working in Production. There is also no information about ExternalReportWSSService in any OAC documentation. There is no clear gudiance or documentaiton on the "ExternalReportWSSService" usage…

Will be interesting to see how Cognizant is leveraging this. We haven’t got any instance to try out the AIDP.