I've got a website set up with DFP (small business), and I'm trying to differentiate ads by project id.
I went into the DFP back-end, and set up (in Inventory - Key-values) a targeting key "projectid" Type Free-form. In the site I added a line of code to send the projectid as a targeting value (in angular)
I set up a test ad for project id 27, but the right ad is not appearing. Using the DFP Console I see the following:
Information 1 ms Created service: publisher_ads Warning 1 ms Cannot find targeting attribute "projectid" for service "publisher_ads" Information 1 ms Created slot: /12345678/NTR_300x600-290px-ad Information 2 ms Associated service "publisher_ads" with slot "/12345678/NTR_300x600-290px-ad". ... and lots more
Why is it not finding the targeting attribute? What am I doing wrong?