Cannot find repository info


Hi so I have a problem with my updates
I run on the terminal: sudo apt update && sudo apt upgrade
And his showed up:

Im on Ubuntu 18.10 (Cosmic Cuttlefish) release so please can somebory help me?


Two moments here:

  1. disable CDROM installation source in your system from Software & Updates (software-properties-gtk) or by commenting it out in /etc/apt/sources.list;

  2. change the Google Earth line in /etc/apt/sources.list (or in some *.list file inside /etc/apt/sources.list.d/) to the following:

    deb [arch=amd64] stable main

And then reload package cache from GUI or with sudo apt update.


And how do I change the document:


You need to open *.list with root rights - something like

sudo pluma /etc/apt/sources.list.d/google*.list

then save file and run sudo apt update.


Ok I now have it fixed thanks