Eu estava tentando instalar um plug-in hvec para o VLC quando recebi esta mensagem de erro:
Err:10 http://ppa.launchpad.net/noobslab/themes/ubuntu bionic Release
404 Not Found [IP: 91.189.95.83 80]
Err:11 http://ppa.launchpad.net/videolan/stable-daily/ubuntu bionic Release
404 Not Found [IP: 91.189.95.83 80]
Reading package lists... Done
E: The repository 'http://ppa.launchpad.net/noobslab/themes/ubuntu bionic Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://ppa.launchpad.net/videolan/stable-daily/ubuntu bionic Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
Neste ponto, eu literalmente não consigo instalar nada. Todos os meus vídeos continuam batendo, então eu preciso instalar coisas. Obrigado antecipadamente.