Popup Maker conflict with Ultimate Member registration

As of the most recent update, Popup Maker seems to have broken my Ultimate Member registration form. I performed a plugin confict test using my staging site, and confirmed the registration form stops working only when Popup Maker is activated. I could find any script errors in the console that pointed at Popup Maker or Ultimate Member on my registration page, either.

Here’s what’s happening: When Popup Maker is active, my Ultimate Member registration form only shows the three data fields instead of the entire form, and when new users try to register, the page will refresh back to the empty form without creating a new member account or redirecting to the email activation message.

A large part of my webiste’s design relies heavily on Popup Maker, since it is one of the only Popup plugins I can find that allows me to create popup with wordpress’ block editor. I love how flexible this plugin is for allowing me to make popups which perfectly match my site’s UX design.

Is this something I can easily fix? Any help would be greatly appreciated! I can provide a link to my staging site if you guys need it for troubleshooting purposes.