Button click not working

I’m having the same issue, and now all the shortcodes i had in place doesn’t work – even when i try to generate the code using the new settings. Why would you do this and not explain to your users how to use this.

Dear All,

I am really very sorry for the delay in response.

after updating. kindly update quick buy settings.
after that it should be prefect.

I have not removed the old shortcode [wc_quick_buy]