I installed the GA4 via GTM. Everything worked fine, I already implemented a few custom events. Now I see that the GA4 is no longer retrieving data due to the error:
The HTTP response code indicates that the tag could not be triggered: Status 404. This could be due to an empty or unpublished container.
I already tried to publish and create a new version (even though it was empty), but the 404 error persists. The configuration tag for GA4 and other custom events are fired correctly - checked with Google Tag Assitant.
Do you know what could be wrong?