Popup doesn’t | WordPress.org

I created a popup, but clicking the trigger has no effect.

I would guess this has something to do with these js error messages:

Uncaught TypeError: Cannot set properties of null (setting 'value')
at testy/:2068:47
testy/:2081 Uncaught TypeError: Cannot set properties of null (setting 'onclick')
at testy/:2081:13

Uncaught TypeError: Cannot read properties of undefined (reading 'replace')
at HTMLParagraphElement. (frontend_blocks.js:8:13998)
at HTMLParagraphElement.dispatch (jquery.min.js:2:40035)
at v.handle (jquery.min.js:2:38006)

Sorry I can’t show you the page affected, as it’s on a staging site behind a password.

Any suggestions?