#1 screen picker doesn't work properly

[Anonymous]

When I select the screen picker (either icon or ctrl+s), it
displays, but the center of the grid where the selection
color should be is black. In addition, there is a black
diagonal "line" from the center to the lower right corner.
The area below and to the left of the black diagonal line
is grey. crosslin@psln.com

[Nobody/Anonymous]

screen capture of screen picker