HTTPS (SSL) Proxy Configuration
If you use an HTTPS proxy to access the Internet, add the following Java system properties to the custom_wrapper.conf file in <SuiteInstallDir>/profiles/CTP/ configuration folder on the machine where the Software AG Runtime is installed. For information about setting Java system properties in custom_wrapper.conf, see the webMethods cross-product document Working with the webMethods Product Suite and the Java Service Wrapper .
wrapper.java.additional.<n>=-Dhttps.proxyHost=<sslproxy>
wrapper.java.additional.<n>=-Dhttps.proxyPort=<port>
Without this setting, any operation requiring HTTPS, such as importing a WSDL/BPEL/XSD file via HTTPS, may fail with messages like:
The WSDL file is unreachable. Make sure the input information is correct