We run several Revive instances for different brand eletters on the same server. With the last install of a new Revive instance, we noticed that creating an eletter ad with the same zone id as another brand's eletter caused the older eletter not to show. So, a zoneid=1 ad on one Revive instance cause the zoneid=1 ad on another Revive instance not to show.
What would cause this? We even created a brand new instance and had the same problem.
Could it be cache configuration issue on the server?
Right now we have a potential work-around to get eletters live by duplicating the banner zone ids until they are out of the range of the other brand's zone ids.
Thanks for any insights!