"Same web property ID is tracked twice" error

[MariaCarlaSarre]

Hi all,

while debugging with Google Tag Manager, it gave to me this warning message: "Same web property ID is tracked twice." as if the GA property was being tracked twice. Any idea on where I should look? Google Analytics ID has been set up under Website --> Pages --> Integrations, and seems to me nowhere else.

Help really appreciated!

Thanks

[rikkilear · Accepted solution]

Hey Maria,

So it sounds like Google Analytics so been added directly but then also you are looking at an error on Google Tag Manager. Is it possible you have both the Google Analytics tag and the Google Tag Manager tag (and that also contains the Google Analytics tag) on the site at the same time?

[TiphaineCuisset]

Hi @MariaCarlaSarre 

Thank you for reaching out. 

I want to tag some of our experts on this - @rikkilear @NicoleSengers @Daniel_Bleich do you know what may be happening here/where to look? 

Thank you!

Best

Tiphaine