Problem installing FF Multi Converter

[bitsnpcs]

Ctrl +alt t

Code:

sudo apt-get update && sudo apt-get upgrade

Enter your password.

After completion retry install procedure

As you can see you have 24 packages missing I have 9 missing, one of these 15 missing maybe can cause the problem ?

Try to install from terminal ?

Ctrl + Alt t

Code:

sudo add-apt-repository ppa:jon-severinsson/ffmpeg

Code:

sudo add-apt-repository ppa:ffmulticonverter/stable

Code:

sudo apt-get update

Code:

sudo apt-get install ffmulticonverter