mp4 file is zero byte.īelow I attach some of the logs before the interruption of the exporting. mp4 file is always zero byte and the others are a few KB or a few MB. Open iMovie on Mac, click ' File ' to import your project or create a new one. mp4 file is created and three other temporary files are created as well, but during the export process the. You can take the following guide to learn how to save iMovie. I tried restarting iMovie and rebooting my iMac, nothing changes.ĭuring the exporting process a. I have tried to save it on the local HDD (with 700GB free) and on a network SMB share.Īt the end I always receive the error failed to share and in the details there is just 'rendering error 60' (of which I was not able to find any description on the internet). I disabled the energy saving settings preventing my iMac to sleep. The video is 1h 05 min total and the expected final size is 10 GB. Alternatively, drag and drop MP4 files to the application. Apart from saving iMovie as the project, you will be able to export iMovie project as the.

Then choose your MP4 files from the browser. How to export iMovie to a file as MP4 MOV AVI FLV AIFF. I am tried to export a movie using the share > file options with the following parameters: To import MP4 to iMovie video converter, click the Add Media button and select Add Video. That is because your project is automatically saved to the computer hard drive as. The following is from an Apple support inquiry. You may have noticed that there is no save option in the menus for iMovie. It's pretty much this exact problem but my video is WAY shorter obviously. I am running fully updated iMovie and El Cap and i just have a 5 minute long video project.

Save imovie project as mp4