using Whisper on aws (Amazon Linux 2)

[omermyspitch]

I get the error :
ffmpeg.input(file, threads=0)
AttributeError: module 'ffmpeg' has no attribute 'input'
and also
except ffmpeg.Error as e:
AttributeError: module 'ffmpeg' has no attribute 'Error'

any idea? I tried to uninstall ffmpeg and ffmpeg-python and to pip install with no luck