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WebLogic Server Application Fails to Connect to a Different Platform as a Web Services Client: java.lang.ClassCastException (Doc ID 1450772.1)

Last updated on SEPTEMBER 27, 2020

Applies to:

Oracle WebLogic Server - Version 10.3 and later
Information in this document applies to any platform.
When an application uses WebLogic Server's http connection handler to request remote Web Service running on a different platform (WebSpere, etc.), the intercommunication fails.


The following error occurs with a web application deployed on WebLogic Server when the Web application tries to access a Web Service on a different platform:



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