I use Premiere Pro CS4. I have a project with about 100 clips in which I used some Fast Color Corrector presets I had made to correct the color. (There is color correction in every clip so it was a lot of work.) This evening I noticed that all of the color corrections I made are no longer working, except for the last few I had done. The Fast Color Correction effects are still being shown in the Effects Control window, and each one still has all of the settings adjustments I had made, but they are no longer affecting the video.
So I have these questions:
Why are the changes I had made with my Fast Color Corrector presets no longer affecting the video?
Can I correct the problem so that all of my color correction work is restored?