Verve RTB error 209: Creative Filtered - Category Exclusions
What Verve says
The category is excluded.
Verve reports this integer in the ${AUCTION_LOSS} macro on the bid's lurl. A search for Verve RTB error 209 is this code.
What was checked
Verve accepted the bid and rejected the creative. OpenRTB groups 200 through 215 as creative policy: size, format, security, category, attributes, or the app being promoted.
What to change
The category is blocked for this placement.
The same number in OpenRTB
OpenRTB loss reason 209 is Creative Filtered - Category Exclusions. Verve publishes this integer with that meaning.