Hi, Sheila.
We have a known issue where the Attendee Meta fields don’t display (and don’t keep it from submitting these required fields) if the visitor does not have JavaScript enabled in their browser.
I’d guess this would be your issue, but you’ll have to test for yourself.
Here’s a video of the confirmed issue: https://cl.ly/0I0t0i430m0e
And here’s a code snippet to implement <noscript>:
https://gist.github.com/cliffordp/9edebb79954507935ddb8a9b323ae1b5
I’ll mark this ticket as Pending Fix, which means this thread should receive a reply once the applicable fix has been released. I cannot guarantee when it will be fixed as it’s in the development team’s hands now. However, I know it’s something they’re actively working on.
I apologize for this issue and appreciate your understanding and patience.