When I have a dialogue box for Flash Player settings, the choices to allow or deny access don't work. I cannot make a choice at all, not even to close the window. I am using Mac OS 10.7, and have tried Chrome, Safari, and Firefox.
I thought the workaround might work, except it didn't. I cleared the cache, restarted the browser, and changed the global settings. I entered the domain address that I was connecting to and checked Allow. I used the advanced tab command to delete all settings, but that made no difference.