Facebook pixel: fbevents.js cause error "Cannot read property 'replace' of undefined"

Question

When I click certain elements on the page it throws this error

Can anyone explain why is it happening?

score 9 · Accepted Answer · answered Jun 12 '17 at 12:15

9

When initializing:

fbq('init', "your_app_id");

your_app_id must be string

answered Jun 12 '17 at 12:15

Goncharov Leonid

I've been passing an integer for ages. Thank you! – firewaller Aug 25 '17 at 09:32

1 Answers1