I've been using Premiere since last year without any major problems and on this new project I started having a very strange issue. I would open my project. Hit spacebar in my timeline to play back my sequence. It plays no problems yet. OK, so Then when I dragged my next clip into the sequence and then hit spacebar for playback nothing happens. Playhead doesn't move. I try hitting play in the program monitor. Nothing.
This has never happened to me before. I am attaching a screenshot of the timeline.
As you can see I have clips that are multi cam and others that are not. I don't think this is the issue. Ive had a combination in the past and its never given me this issue.