I have Cube set up and running after a few tries, but when the Launcher Auto Hides, it leaves behind a vertical column in it's place with lines and hash marks at the top and bottom and just a gray vertical section in the middle. If I push the left side of the screen, the launcher reappears as usual but it always leaves this blank vertical space on the screen.
This also appears when the cube is rotated.
I have tried a bunch of different settings to no avail. What am I missing? Appreciate your help. Bill