We recently upgraded our 12.1 instance to 12.1.10(Build 71) and the web service action block does not seem to work anymore. We have been using a third party URL to generate WSDL and when you go to configure web service block and enter URL then hit next button it gives 'SOAP service could not be loaded: XmlProxy Error: Status (500): Internal Server Error' error. There have been no issues with this until the recent upgrade. I have tried the following based on previous posts with no results.
- Try URL in XML Loader or HTTP Post action blocks(content not allowed in prolog error)
- Move java version from 1.7 to 1.6