Thank you for offering so many suggestions. I just tried the view options ( it's the pop up menu that appears from the Display Options button), but even if I disable all the choices, so the window is actually empty, the flashing still occurs.n.hurst wrote:Thanks for trying. Does it still do it when different view options are selected? I forget where these have moved to in v6, but you know, the ones that control the display of anti-aliasing, construction curves, preview, etc.
Also, if it happens when clicking on nothing, does it still happen if you toggle the "Disable custom tool cursors" option in the Preferences dialog? <shrugs>
Similarly, disabling custom tool cursors makes no difference. I don't think we're going to escape from the conclusion that we have a bug here.