Ubuntu installation failed and left apt broken












0















I've been trying to get Ubuntu GNOME 17.04 and finally got it to boot, however it failed near the end of the installation leaving my apt repositories not set up correctly. Hopefully this is the only part that failed, however I am just taking this one step at a time. This is what it says when I try to update:



CorruptComputer@Ubuntu-GNOME:~$ sudo apt update
[sudo] password for CorruptComputer:
Ign:1 cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty InRelease
Err:2 cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty Release
Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
Hit:3 http://us.archive.ubuntu.com/ubuntu zesty InRelease
Get:4 http://us.archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB]
Get:5 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB]
Hit:6 http://us.archive.ubuntu.com/ubuntu zesty-backports InRelease
Reading package lists... Done
E: The repository 'cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty 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.









share|improve this question























  • The only error is about cd-rom, about the media you used to install. You can (and should) remove or disable it safely. Settings > Software & Updates > Other software.

    – user589808
    Apr 17 '17 at 4:59
















0















I've been trying to get Ubuntu GNOME 17.04 and finally got it to boot, however it failed near the end of the installation leaving my apt repositories not set up correctly. Hopefully this is the only part that failed, however I am just taking this one step at a time. This is what it says when I try to update:



CorruptComputer@Ubuntu-GNOME:~$ sudo apt update
[sudo] password for CorruptComputer:
Ign:1 cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty InRelease
Err:2 cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty Release
Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
Hit:3 http://us.archive.ubuntu.com/ubuntu zesty InRelease
Get:4 http://us.archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB]
Get:5 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB]
Hit:6 http://us.archive.ubuntu.com/ubuntu zesty-backports InRelease
Reading package lists... Done
E: The repository 'cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty 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.









share|improve this question























  • The only error is about cd-rom, about the media you used to install. You can (and should) remove or disable it safely. Settings > Software & Updates > Other software.

    – user589808
    Apr 17 '17 at 4:59














0












0








0








I've been trying to get Ubuntu GNOME 17.04 and finally got it to boot, however it failed near the end of the installation leaving my apt repositories not set up correctly. Hopefully this is the only part that failed, however I am just taking this one step at a time. This is what it says when I try to update:



CorruptComputer@Ubuntu-GNOME:~$ sudo apt update
[sudo] password for CorruptComputer:
Ign:1 cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty InRelease
Err:2 cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty Release
Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
Hit:3 http://us.archive.ubuntu.com/ubuntu zesty InRelease
Get:4 http://us.archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB]
Get:5 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB]
Hit:6 http://us.archive.ubuntu.com/ubuntu zesty-backports InRelease
Reading package lists... Done
E: The repository 'cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty 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.









share|improve this question














I've been trying to get Ubuntu GNOME 17.04 and finally got it to boot, however it failed near the end of the installation leaving my apt repositories not set up correctly. Hopefully this is the only part that failed, however I am just taking this one step at a time. This is what it says when I try to update:



CorruptComputer@Ubuntu-GNOME:~$ sudo apt update
[sudo] password for CorruptComputer:
Ign:1 cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty InRelease
Err:2 cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty Release
Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
Hit:3 http://us.archive.ubuntu.com/ubuntu zesty InRelease
Get:4 http://us.archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB]
Get:5 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB]
Hit:6 http://us.archive.ubuntu.com/ubuntu zesty-backports InRelease
Reading package lists... Done
E: The repository 'cdrom://Ubuntu-GNOME 17.04 _Zesty Zapus_ - Release amd64 (20170412) zesty 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.






ubuntu-gnome 17.04






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asked Apr 17 '17 at 4:32









CorruptComputerCorruptComputer

112




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  • The only error is about cd-rom, about the media you used to install. You can (and should) remove or disable it safely. Settings > Software & Updates > Other software.

    – user589808
    Apr 17 '17 at 4:59



















  • The only error is about cd-rom, about the media you used to install. You can (and should) remove or disable it safely. Settings > Software & Updates > Other software.

    – user589808
    Apr 17 '17 at 4:59

















The only error is about cd-rom, about the media you used to install. You can (and should) remove or disable it safely. Settings > Software & Updates > Other software.

– user589808
Apr 17 '17 at 4:59





The only error is about cd-rom, about the media you used to install. You can (and should) remove or disable it safely. Settings > Software & Updates > Other software.

– user589808
Apr 17 '17 at 4:59










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I was able to fix this by following the same steps in the answer here: How do I restore the default repositories?






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    I was able to fix this by following the same steps in the answer here: How do I restore the default repositories?






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      I was able to fix this by following the same steps in the answer here: How do I restore the default repositories?






      share|improve this answer


























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        I was able to fix this by following the same steps in the answer here: How do I restore the default repositories?






        share|improve this answer













        I was able to fix this by following the same steps in the answer here: How do I restore the default repositories?







        share|improve this answer












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        share|improve this answer










        answered Apr 17 '17 at 16:03









        CorruptComputerCorruptComputer

        112




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