I just installed Vue again on my pc, and then got and downloaded the 4.12 update. When I loaded Vue and started to use it I found this happened frequently (see attachment). Also, the Side View pane wouldn't refresh like the others would, so if I selected the maincamera or sunlight, neither would show up in the Side View Pane while they would in others. The Side View Pane was just blank all the time! Any ideas? JoeBlack