Issues with Pop-Up Subscription Form Integration on WordPress

Hello everyone, I’m encountering issues integrating a pop-up subscription form on my WordPress site. I’m using Popup Maker for the pop-up and Elementor for the button. The button is redirecting to an external URL rather than triggering the pop-up form. I’ve reviewed both plugin settings, cleared the cache, and followed the provided documentation without success. Additionally, the demo elements from my premium theme aren’t appearing correctly after import. Any advice on resolving this or suggestions for alternative plugins would be greatly appreciated. Thank you!