ORD 2018 R4 - Red and white frames when recording with target

I have set up a camera and target, which both follow an actor path along a road, using the tools in the Visualization workflow of OpenRoads Designer. In the animation producer, I have adjusted the speed of both, as the speed is not constant and the target needs to be ahead of the camera. When I try to record this, the first rendered frame is red and all consecutive frames are white. This also happens in the Animation preview. After deleting the target, rendering is as it should be (as is the Animation preview).

Has anyone experienced the same issue? Who knows why a target causes this behaviour en what can be done about it?

Or is there another workflow?

Kind regards,

Merlijn