Adjust lights dialog box fails to close

I am in a 3D camera render view. I opened the adjust lights DBX, adjusted the lights...and now I can not close the DBX.

I can move it around the screen, but I can not close it. clicked 'done' clicked X.
Nothing.

I can just shut-down chief with CTRL-ALT-DEL...which is fine, I won't lose any work...

uhm....

stuck :o

Hi Chris,

I too have noticed this "stickiness" but not to the degree you are experiencing. What I get is a "lag" not a total stick or stuck.

Totally unwanted for sure but not sure why it does that on yours or my PC.

DJP