Unexpected error: [Errno 2] No such file or directory: 'ffprobe' in Digital Ocean

I have an app that processes audio files and converts them to 'wav' format. This works locally, however in DigitalOcean, when recording audio, i get the below error, followed by a 500: `warn("Couldn't find ffprobe or avprobe - defaulting to ffprobe, but may not work", RuntimeWarning)` `Unexpected error: [Errno 2] No such file or directory: 'ffprobe'` I tried installing ffprobe directly in DO's console. but that didn't work, I'm not sure why. I also looked at using a Dockerfile to always install ffrprobe on deployment, but I don't think this issue is big enough to warrant that. I'm not sure what to do about this.