Trading Room screen won’t open, or appears blank. How can I fix that?..

It’s possible that a blank screen appearing after clicking the Launch Trading Room button is caused by overzealous filters in the browser or in antivirus software. In some cases, adding the website to the “Allow” list of sites for a browser like Chrome will help. If trying this fix, you can add the basecamptrading.com site, as well as the site that hosts the live trading room software, which is https://protradingroom.com/