Verve RTB error 4: Invalid Deal ID
What Verve says
The deal id did not match.
Verve reports this integer in the ${AUCTION_LOSS} macro on the bid's lurl. A search for Verve RTB error 4 is this code.
What was checked
Verve rejected the bid before price comparison. OpenRTB groups 1 through 10 as a response the exchange could not use: a bad id, missing markup, a missing price, or a domain it will not accept.
What to change
Bid the deal id Verve sent.
The same number in OpenRTB
OpenRTB loss reason 4 is Invalid Deal ID. Verve publishes this integer with that meaning.