Since few days all popup form are no longer working.
I did enabled in Settings > Tweaks & Troubleshooting and made sure the option “Enable popup script ” was enabled.
I also try all popup script without any success. I don’t know what to do…
Each time I click on the button, here is the error display in the console: “Uncaught TypeError: Cannot read property ‘opts’ of undefined” (jquery.esgbox.min.js)