I just switched to Bionic beaver and I have been trying to install Wine. After following the usual steps (wget Wine repository + Release.key etc.), I started to get the following error every time I use apt commands:
Hit:1 http://archive.ubuntu.com/ubuntu bionic InRelease Ign:2 https://dl.winehq.org/wine-builds/ubuntu bionic InRelease Err:3 https://dl.winehq.org/wine-builds/ubuntu bionic Release 404 Not Found [IP: 18.104.22.168 443] Reading package lists... Done E: The repository 'https://dl.winehq.org/wine-builds/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.
Now I'm stuck and can't use aptitude at all due to the errors. What could be the problem?