When i move the management or messages window, thigns are okay. But when i just click on the frame to move it, or start dragging it, but i don't actually move it to another place, i lose the mouse input, which means - i can still move my mouse, but nothing responds to mouse button input. Not CB or any other application!
The only way to resolve the problem then is to close CB with the keyboard. Then thigns are back to normal again.
Hopefully this is a better explanation of the problem than i did once before.
-st3vie