Recaptcha not showing its checked

Cannot get ‘checked’ status returned from Google reCaptcha. I want to lock user in a popup until they pass the recaptcha test. When I couldn’t get that to work I tried doing a test in the index screen. After the captcha displays the green check mark, I click the show menu button but the captcha ‘checked’ status isn’t true. I cannot see the ‘checked’ status in the debugger so any help is appreciated.
BTW, Bubble is an impressive RAD tool.

see attached screen shots