WPM Recorder: Problem Displaying a URL

I'm trying to use WPM recorded to go to a specific website login screen. I enter the URL, start the recorder and I get ---- nothing. Blank screen, no errors, nothing. This website login screen loads correctly in Edge, Chrome, Brave and Opera, but not the WPM recorder. I've tried using the recorded from different locations, and I've tried both the new 2023.1 recorder and the old deprecated recorder, no luck. Ideas, anyone? Thanks! -- Brent