Export Error

[niaj-twinbit]

First of all, appreciate your work. I tried to export video from library that created from series of image array but always returns AVAssetExportSessionStatusFailed when exportTrimmedVideo. What should i do? For Video Creation from images array i used HJImagesToVideo(https://github.com/HarrisonJackson/HJImagesToVideo) also tried CEMovieMaker but didn't help. So please help.