In the queue, inbound leads are collected which can't be distributed for any of the following reasons:
- A field validation went wrong
- Campaign version and vertical combination doesn't exist
- Campaign version deleted
- Campaign version doesn't exist
- Campaign version sundowned
- Partner contract deleted
- Partner contract disabled
- Partner contract doesn' exist
- Partner deleted
- Partner doesn't have a contract for campaign version and vertical
- Vertical deleted
- Vertical doesn't exist
A queue item can still be made into an inbound lead, by reviewing the item, and correcting the necessary fields and settings.