Hi, I'm using Launch, and I keep seeing the error message 'expected an assignment or function call and instead saw an expression' for my Facebook Pixel Code.
Keeps showing the error below in red:
ts):n.queue.push(arguments)_};
OK, custom code is easier for us to help with... but we will actually have to see the code...
Now, that underscore looks odd, it might be a typo... there is no such character in the sample pixel code:
https://developers.facebook.com/docs/meta-pixel/get-started/
<!-- Facebook Pixel Code -->
<script>
!function(f,b,e,v,n,t,s)
{if(f.fbq)return;n=f.fbq=function(){n.callMethod?
n.callMethod.apply(n,arguments):n.queue.push(arguments)};
if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0';
n.queue=[];t=b.createElement(e);t.async=!0;
t.src=v;s=b.getElementsByTagName(e)[0];
s.parentNode.insertBefore(t,s)}(window, document,'script',
'https://connect.facebook.net/en_US/fbevents.js');
fbq('init', '{your-pixel-id-goes-here}');
fbq('track', 'PageView');
</script>
Could it just be you accidentally typed in a random character into the FB code?
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