A specialist is distributing a VAST tag to a publisher who uses a legacy video player that doesn't support JavaScript-based VPAID wrappers. The publisher reports that the tag is failing to initialize. To resolve this compatibility issue while maintaining the video delivery, what change must be made in the placement settings?

Active View measurement for in-stream video can add a VPAID measurement adapter into the VAST tag . A legacy publisher player that is not VPAID compliant may fail when that wrapper is present. Turning off the measurement adapter at the site or placement level removes the incompatible layer while keeping the video tag usable for standard in-stream delivery. The delivery issue is caused by player compatibility, not by creative priority or display tag behavior.