In other words, the audio track couldn't be uploaded. Moreover, when they try to upload more than one audio tracks with the video, the problem hop in. Symptom: Some users have also reported that they can add only one track with the video and they length of the video is much longer.
![video edit magic not launching video edit magic not launching](http://cdn.canadiancontent.net/t/screenshot/300/video-edit-magic.jpg)
Please check it, if none of these issues are there, logout from YouTube, restart your browser and trying again. On the other hand, the audio track that you are trying to upload may be protected by DRM (Digital Rights Management). If the length of the both tracks are different, it will create some problems for you. Solution: One of the most common problems associated with this issue is the difference in the length of Audio and Video Tracks. Some users have also complained that the sound quality of the Audio track is ruined in the video.
![video edit magic not launching video edit magic not launching](https://cdn.lo4d.com/t/screenshot/ipr/video-edit-magic.jpg)
Either the Audio Track is completely missing in the video or it plays for a moment and then stops afterwards. Symptom: Most of YouTube users complain about this error that when you processed a video with the new audio track, it doesn't play properly. Audio is not processed properly in the Video Here are most common symptoms behind the problems of YouTube video editor and here is how you can fix them. Although Google is improving the video editor every day, but still it can't solve the basic problems, like the trim feature is not working in YouTube Video Editor. Many people have complained: YouTube Video Editor is not working. Google introduced the first YouTube Video Editor back in 2010, it has been five years since the first release of this service but it still has some errors and flaws. Solutions for YouTube Video Editor Not Working