Animation, Corona Scatter, Backburner = Random positions between frames

[whiskas]

Hello everyone. I hope that someone can help me.
We're using Corona Scatter (Corona 1.7 h4) to make a landscape design for an animation job.
We're also using Backburner as manager for this, but for every frame the objects are getting random position.
All nodes are on the same max and Corona version.

The "temporal consistency" option is marked at frame 0.
I don't really know what to do. Any tips?
Thanks

[TomG]

Are all machines the same CPU make and model? EDIT - Assuming that is you are using more than one machine, you don't say for sure. If it is more than 1 machine, would be interested to know the CPUs of each, and whether the frames from each machine are consistent with each other and only frames from different machines are inconsistent.