The request
“I'm trying to create an ad with View Content as the objective and getting an error that events are being sent from both the pixel and the server without deduplication.”
Server and browser events colliding.
The approach
We set up proper deduplication between the pixel and the Conversion API so each event is counted once, and verified event match quality in Meta's tools.
What we shipped
Pixel and Conversion API deduplicated
Each event counted once
Event match quality verified
Ad setup error resolved