You can even export your iMovie to iTunes and then copy it to an external HDD. To avoid this file system permission issue, first, try exporting the iMovie video to the boot drive and then copy it from Finder on Mac to an external hard drive. While using the external hard drive, ensure that the file system of the drives is Apple File System (APFS) or Mac OS Extended (HSF+), as iMovie doesn’t write files on the NTFS file system. To fix the issue of iMovie Won’t Export on Mac, make sure there is enough disk space on the selected internal or external hard drive.

There could be many reasons why iMovie won’t export errors on Mac, such as not having enough disk space for creating video files or permission issues on Mac, etc. Video Error 1: iMovie Won’t Export Error on Mac List of Common iMovie Won’t Export Errors and their Solutions In this blog, we are going to walk you through the most common iMovie export errors and different methods to fix them. One of these problems is your iMovie app unable to export the video be it on your Mac system or in MP4 file format, etc. While this app offers lots of amazing features to users, there have been reports regarding various errors encountered while using the app. It lets you crop and rotate video clips, add video transition, and modify & enhance color settings of the video clips.

IMovie is a free video editing application developed by Apple that lets you create your own cinematic movies and storyboards. Every time I try to export an error message appears Video Rendering Error-50. ‘ iMovie won’t let me save or export my finished project.

List of Common iMovie Won’t Export Errors and their Solutions.

Export imovie project