We like to ask for your assistance to check on the connectivity issue of RFC connection WORLDCHECK_API. The RFC is prompting us for a username/password when testing the connection. Based on our checks, the target hostname (rms-world-check-one-api-pilot.thomsonreuters.com) and port 443 is open in the RD1 server. Also, we have uploaded the certificates in the SSL Client Standard and for *.thomsonreuters.com.
Please refer to the attachment for the screenshot and let us know for any additional steps required.