Something weird has happened in after effects when I use trapcode. If I create any particles, I can move around them with the unified camera tool in 3d space. BUT.....if I add any keyframes to the camera's position, the new position does not "live update" in the preview monitor, although I can see numeric changes in the parameters. If I ram preview the sequence, it's all jumpy and messed. I've reinstalled Particular. No change. I use Adobe cloud and am not sure if I can (or should)reinstall After Effects that way. If I remove the keyframes from the camera' timeline, I can then use the unified camera too again and it instantly shows live updates and smooth motion in the preview window.
Any ideas as to what has happened?
I use AEcs6 and Trapcode 2.1 on a windows box....64 bit 24 gig of ram.