Repository Error During 18.04 Upgrade
I am trying to upgrade my linode from Ubuntu 17.10 to 18.04, I have followed all of the instructions in the how to upgrade document and when I run the do-release-upgrade it errors looking for a repository and stops the upgrade.
The error I am getting is E:The repository 'https://dl.winehq.org/wine-builds/ubuntu bionic Release' does not have a Release file.
I would appreciate any help with trouble-shooting this error.
It appears that you have added the wine repository to your Linode, and that is causing the update to fail. I would suggest running the following.
sudo apt-update;sudo apt upgrade sudo do-release-upgrade
If it is still erroring out, you may either have to wait for winehq.org to update the software to allow 18.04, or you can try removing the repository. This may break your software that depends on that repository, so be careful when attempting to remove it!