I fixed it by commenting out the first line of /etc/apt/sources.list*: #deb cdrom:[Ubuntu 20.04 LTS _Focal Fossa_ - Beta amd64 (20200402)]/ focal main restricted
This fixes the apt bug and Netflix now also works in Firefox! * As suggested in the Ubuntu Podcast Chatter Telegram channel. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/1871679 Title: apt install libavcodec-extra asks for cdrom Status in nautilus package in Ubuntu: New Bug description: Netflix does not work on Firefox on 20.04, even after enabling DRM. A guide somewhere tells me I need libavcodec-extra, this reports: ``` $ sudo apt install libavcodec-extra Reading package lists... Done Building dependency tree Reading state information... Done The following additional packages will be installed: i965-va-driver intel-media-va-driver libaom0 libaribb24-0 libavcodec-extra58 libavutil56 libcodec2-0.9 libgsm1 libigdgmm11 libopencore-amrnb0 libopencore-amrwb0 libshine3 libsnappy1v5 libswresample3 libva-drm2 libva-x11-2 libva2 libvdpau1 libvo-amrwbenc0 libx264-155 libx265-179 libxvidcore4 libzvbi-common libzvbi0 mesa-va-drivers mesa-vdpau-drivers ocl-icd-libopencl1 va-driver-all vdpau-driver-all Suggested packages: i965-va-driver-shaders opencl-icd libvdpau-va-gl1 nvidia-vdpau-driver nvidia-legacy-340xx-vdpau-driver nvidia-legacy-304xx-vdpau-driver The following NEW packages will be installed: i965-va-driver intel-media-va-driver libaom0 libaribb24-0 libavcodec-extra libavcodec-extra58 libavutil56 libcodec2-0.9 libgsm1 libigdgmm11 libopencore-amrnb0 libopencore-amrwb0 libshine3 libsnappy1v5 libswresample3 libva-drm2 libva-x11-2 libva2 libvdpau1 libvo-amrwbenc0 libx264-155 libx265-179 libxvidcore4 libzvbi-common libzvbi0 mesa-va-drivers mesa-vdpau-drivers ocl-icd-libopencl1 va-driver-all vdpau-driver-all 0 upgraded, 30 newly installed, 0 to remove and 0 not upgraded. Need to get 0 B/24,4 MB of archives. After this operation, 136 MB of additional disk space will be used. Do you want to continue? [Y/n] Media change: please insert the disc labeled 'Ubuntu 20.04 LTS _Focal Fossa_ - Beta amd64 (20200402)' in the drive '/cdrom/' and press [Enter] ``` Pressing enter keeps repeating the last text. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1871679/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
