I'm editting a video together, with transitions, music, and clips from the footage we recorded for my CyberPsychology project. For a while, the project played in the built in player of the movie maker. But now I'm near the end of it (about 10 minutes) and it will no longer play it. I can tell it to start from anywhere and press play and it'll just sit there. Before I could just wait till it would play but it won't even do that now. Unless I have to wait longer then a minute.

I can finalize and still add things to the project, I just can't view it without publishing it. Which sucks cause I still need to edit some of it and it's annoying to publish it each time I want to see how it looks after an edit.

Edit: It was a transition that screwed it up! Removed it and now I can edit.