Running Mac OS 10.7.1 on a MacBook Pro 17". PPro CS5 color droppers were stuck on black when I used the Ultra Key or Color Key effects. Upgrading to CS5.5 fixed the problem.
Today I upgraded to 5.5.1 and the eyedroppers broke again. I'm not using any external monitors, just the built-in screen. This machine is using the i7 processor, 8GB RAM, and NVIDIA GeForce GT 330M 512 MB. All software is US English. Anyone else seeing this? Makes Premiere kinda useless when I can't pull a key.
Thanks for the report.
We've confirmed that there is an issue that causes eyedroppers to not work correctly in Premiere Pro CS5.5 on Mac OSX v10.7 (Lion) when the Premiere Pro CS5 (5.5.1) update is installed.