******************************************************** * Installation des dépendances * ******************************************************** Get:1 http://security.debian.org/debian-security buster/updates InRelease [65.4 kB] Hit:2 http://deb.debian.org/debian buster InRelease Hit:3 http://deb.debian.org/debian buster-updates InRelease Hit:4 https://deb.nodesource.com/node_12.x buster InRelease Hit:5 http://repository.spotify.com stable InRelease Fetched 65.4 kB in 2s (28.6 kB/s) Reading package lists... Reading package lists... Building dependency tree... Reading state information... build-essential is already the newest version (12.6). python3-serial is already the newest version (3.4-4). python3-setuptools is already the newest version (40.8.0-1). python3-dev is already the newest version (3.7.3-1). python3-pyudev is already the newest version (0.21.0-1). python3-requests is already the newest version (2.21.0-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Reading package lists... Building dependency tree... Reading state information... debconf: unable to initialize frontend: Dialog debconf: (Dialog frontend will not work on a dumb terminal, an emacs shell buffer, or without a controlling terminal.) debconf: falling back to frontend: Readline debconf: unable to initialize frontend: Readline debconf: (This frontend requires a controlling tty.) debconf: falling back to frontend: Teletype dpkg-preconfigure: unable to re-open stdin: 0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded. Need to get 0 B/171 kB of archives. After this operation, 0 B of additional disk space will be used. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 90292 files and directories currently installed.) Preparing to unpack .../python3-pip_18.1-5_all.deb ... Unpacking python3-pip (18.1-5) over (18.1-5) ... Setting up python3-pip (18.1-5) ... Processing triggers for man-db (2.8.5-2) ... Requirement already up-to-date: setuptools in /usr/local/lib/python3.7/dist-packages (51.0.0) Requirement already satisfied: pyudev in /usr/lib/python3/dist-packages (0.21.0) Requirement already satisfied: pyserial in /usr/lib/python3/dist-packages (3.4) Requirement already satisfied: requests in /usr/lib/python3/dist-packages (2.21.0) Reading package lists... Building dependency tree... Reading state information... Package libav-tools is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source However the following packages replace it: ffmpeg E: Package 'libav-tools' has no installation candidate Reading package lists... Building dependency tree... Reading state information... ffmpeg is already the newest version (7:4.1.6-1~deb10u1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. ******************************************************** * Installation terminée * ********************************************************