Hello, we are trying to configure a Call Web Service node to connect to a

Howard over 10 years ago

Hello,
we are trying to configure a Call Web Service node to connect to a web service and receive the following error when we click the Get Services button.

Communication with the remote server failed. Location: xxxxxx/.../APPIANMXCHANGE Details: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty (APNX-1-4045-000)

I am able to put the URL in the web browser and it does show the WSDL structure. The server requires authentication and the user ID and password is populated with the correct information. Has anyone seen or come across this error? We suspect that it maybe a certificate issue, but we are not sure. Thanks.
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0 ashays over 9 years ago

Hi howardng,
Were you able to solve this issue? Even I am facing same issue with my exposed webservice.

Thanks
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0 andrewl657 over 8 years ago

Any more information on this? I am having this issue with connecting to SalesForce but can successfully do this in a lower environment.
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