I just installed Photoshop CS6 on my Mac, 10.7, and when I try to launch Bridge the icon bounces for a few seconds, but then it just closes, no errors or anything at all. It opens fine on the same machine with my other ID. I tried uninstalling and reinstalling twice, got the updates etc. Any advice?
Did you try resetting preferences? Hold down the Option key and start Bridge. You should get a reset window with 3 options.