Knowledge Base: Tag Manager Help

After reading your tenth cryptic error message, you might be left with the urge to close the Diagnostics tab and never look at it again. We can't blame you -- debugging Facebook tracking can be a nightmare. It's worth it in the end, though. The time spent fixing errors now will be repaid tenfold in your marketing return on investment. That's why we've collected a list of the top four Facebook errors. Each error has an explanation of what it means, why it's happening, and instructions on how to fix it.