I recently upgraded my Ubuntu from 22.04 to 24.04 without doing a clean installation. While the upgrade seemed to go well, I'm having trouble running the command 'sudo apt update'. After executing it, I'm seeing a message mentioning a missing Signed-By in the sources.list entry for the Microsoft repository. Does anyone know how I can resolve this issue?
1 Answer
It sounds like you need to remove the problematic repository from your sources list. Check either /etc/apt/sources.list or the /etc/apt/sources.list.d directory for any references to Microsoft’s repository. Once you find it, remove that line, update your sources, and then re-add the repository properly if you still need it. That should help!
How exactly do I go about removing the repositories? I checked and there are several files in /etc/apt/sources.list.d/ related to vscode and google-chrome. Is it safe to delete them?