using remote pay java semi-integration which has been working since Dec, 17. Secure network pay app was updated over weekend and now get Java error: com.neovisionaries.ws.client.WebSocketException: Failed to send an opening handshake request to the server: sun.security.validator.ValidatorException: PKIX
pathbuilding failed: sun.security.provider.certpath.SunCertPathBuilderException:
unable to find valid certification path to requested target