MOV files won't move from Project to Sequence

[brittanyw8383]

After creating and exporting a video, I went in to re-edit some clips. Apparently auto-save didn't save the sequence, just the entire mov.file. So, I had to start over. I started a new project, re-imported the original files, and now it won't let me move the files from the Project location over to the sequence box. It will move the audio, but not the video. I cannot figure out why. I've restarted everything, and still no good. Please see video example. 

[Wilder.Bolaños]

Hello,

You tried with some codec or others, it is the most common problem, see the following link

https://helpx.adobe.com/premiere-pro/kb/troubleshoot-video-files-premiere-pro.html

Greetings,

[RobShultz]

Your video patching is turned off.

Please click on the left V1 to make it blue. This should fix it.