Timeline isn't yellow above a section of a Multicam video Normally when you have a multicam video (or any video for that matter) in your timeline, you'll see a yellow bar across the entire length of the timeline showing that there is something that will be output in the final video.



I just finished editing a project, closed Premiere, then reopened, and I noticed that parts of the video were black screens. These lined up to those that didn't have yellow bars on top:



How do I get the bars back on top?
Looks like this one was a bug in Premiere. First, I noticed that the yellow bar was only missing for one of the clips that was part of the Multicam video. E.g. I noticed there were multiple "holes" in the timeline, but these only happened whenever the multicam sequence was trying to use "Video1". 

I went into Multicam edit more by right-clicking the Multicam video in the project editor, and choosing Open in Timeline.

Not sure what fixed it, but I toggled both the Toggle Track Output (eye icon) off then on again, and also Disabled and then Enabled the clip in question. This resolved the issue.