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Web Service Calls Fail on Upgrade to Release 22A With Namespace Change in Response. (Doc ID 2861294.1)

Last updated on APRIL 12, 2022

Applies to:

Oracle Fusion Financials Common Module Cloud Service - Version and later
Information in this document applies to any platform.


The ERP Cloud instances received the quarterly ERP Cloud release 22A . When this maintenance completed, all calls to the ESS web service  https://<host>.<domain>/ess/esswebservice?wsdl  using a third-party vendor no longer work. There are differences in responses from the esswebservice SOAP API call between release 21D and release 22A. This namespace change can not be found in the release 22A documentation and developers   wonder if this is a bug?

The issue can be reproduced at will with the following steps:
1. Call https://<host>.<domain>/ess/esswebservice?wsdl

 22A Response



 Upgrade to Fusion 22A.


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