Hi,
I’m currently getting this error:
The suggestion is that the event_id parameter needs adding to the pixel code. As the pixel has to be added via Hubspot, rather than hardcoded to the site (note: we are not using Hubspot CMS Hub, we have a different CMS), it is not possible to add extra code to the pixel code.
@MiaSrebrnjak can you speak to your tech team and see if anything is causing this deduplication error that can be fixed on your end? Or discuss opening up the potential to add custom code if Facebook requires? (Although for the ease of users, I imagine the former is a better route).
Thanks in advance!