# Under linux ubuntu exporting the video with ffmpeg doesn't works **URL:** \ **Category:** Debugging\ **Created:** [August 28, 2020, 6:32pm UTC](https://forums.synfig.org/t/under-linux-ubuntu-exporting-the-video-with-ffmpeg-doesnt-works/11332 "2020-08-28T18:32:31Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![nicobzz](https://forums.synfig.org/letter_avatar_proxy/v4/letter/n/6bbea6/32.png) [@nicobzz](https://forums.synfig.org/u/nicobzz)\ **Post date:** [August 28, 2020, 6:32pm UTC](https://forums.synfig.org/t/under-linux-ubuntu-exporting-the-video-with-ffmpeg-doesnt-works/11332/1 "2020-08-28T18:32:32Z")
Hello, I have this problem. When I start exporting my animation into a video in ffmpeg format it doesn’t work: The compress steps works but absolutely no files are created in my folder. I tried to export it using the command line: synfigstudio.synfig ./mémoire.sifz -v 3 -t ffmpeg -a 3 -o ./zoom.avi and it reports me some errors: firsts are: synfig(9895) [20:23:27] avertissement: Cannot open ./synfig\_modules.cfg synfig(9895) [20:23:27] avertissement: Cannot open /home/bourdon/snap/synfigstudio/1/.local/share/synfig/synfig\_modules.cfg synfig(9895) [20:23:27] avertissement: Cannot open /usr/etc/synfig\_modules.cfg last are: ffmpeg: error while loading shared libraries: libflite\_cmu\_us\_awb.so.1: cannot open shared object file: No such file or directory synfig(9895) [20:23:28] avertissement: Broken Pipe… synfig(9895) [20:23:28] avertissement: Broken Pipe… synfig(9895) [20:23:28] avertissement: Broken Pipe… synfig(9895) [20:23:28] avertissement: Broken Pipe… synfig(9895) [20:23:28] avertissement: Broken Pipe… and it repeats lot of times : synfig(9895) [20:23:28] avertissement: Broken Pipe… and at the end not files are created. I thought the library libflite\_cmu\_us\_awb.so.1is missing in my system but apparently, it’s here because the command"ldconfig -v |grep libflite\_cmu\_us\_awb.so.1" return me somethiing. In dv format it works! Do you know where the problem come from? Thanks for your answer Nicolas ---
**Author:** ![ice0](https://forums.synfig.org/user_avatar/forums.synfig.org/ice0/32/4612_2.png) [@ice0](https://forums.synfig.org/u/ice0)\ **Post date:** [December 7, 2020, 4:06pm UTC](https://forums.synfig.org/t/under-linux-ubuntu-exporting-the-video-with-ffmpeg-doesnt-works/11332/2 "2020-12-07T16:06:16Z")
Hi @nicobzz ! Sorry for a late answer. It looks like you are using the snap package. This issue should be resolved in version 1.4.0, we published it yesterday. Please check if it solves the problem for you.