Pro Sites Pricing/Feature Tables Not Displaying

After upgrading to Pro Sites v. 3.5.0.4 the pricing table and subscription options no longer appear on our checkout page.

I've been struggling with the various new Pricing and Feature Table options and Styling settings, but nothing seems to help. I searched the forum and all related topics are very old, prior to the new Pricing Table function being added. The Usage videos on the Plugin page have not been updated, and I'm not seeing any new "docs" for the Pricing options...

If I disable both Tables, nothing displays yet the user is prompted to select a plan above. (See attached screenshot.) If I add either or both Tables, only the table header row displays...

Specific direction for setting up Pricing Tables or tips for further trouble shooting are greatly appreciated. Support Access has been granted at http://tripawds.com

Thank you!