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I have upgraded to Ubuntu 17.10 from 16.04.

Since everything has changed with the that release regarding the desktop manager, I could image there being some trouble. But it seems, Ubuntu is back to 'a lot of trouble during upgrading' again.

I have the following problems:

  • My closing buttons are not on the right side
  • I do not have a dock visible on the left hand side.
  • I have no dock settings, which is kind of logical, because I have no dock
  • I have no transparency
  • I have still the old ubuntu settings dialog (unity7)

What I have tried

  • Installing gdm3 by hand (sudp apt install ubuntu-session gdm3), which changed the login screen, but leaves the desktop etc. broken as described
  • I have purged unity8, which somehow brought ubuntu-system-settings over me, which I have also purged
  • Changing the used manager on the login screen, which works as far as it changes the desktop from unity8 to gnome or gnome on wayland.

Can I somehow trigger the repair of the Ubuntu installation? I figure it is broken somehow? Or did it just ignore some packages, because there were packages installed for that purpose already?

func0der
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3 Answers3

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It may be that your login is still set to Unity.

At the login screen, click on your username, then click the small cog wheel icon, and select either Gnome, or Gnome on xorg, or Gnome on wayland. Then proceed to enter your password to log in.

You'll know that you've reached the new software because the calendar/clock/notification area will appear in the center of the top panel.

To make the dock appear, review your installed gnome extensions at https://extensions.gnome.org/local/ and enable the built-in Ubuntu Dock extension. The Ubuntu Dock is a paired-down version of Dash to Dock, and if you prefer more customization options then disable the built-in Ubuntu Dock and install/configure Dash to Dock which is found at:

https://extensions.gnome.org/extension/307/dash-to-dock/

Update:

Recommend (re)installing 17.10 to cure the various problems.

heynnema
  • 73,649
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Likely there's an issue somewhere where it isn't flipping over to the new software defaults. It may be from skipping significant releases, it really could be a number of things.

If you can't flip everything over by just installing some new packages or resetting some defaults or switching to the new shell when starting up (from the login screen)... it may just be best to do a fresh install.

Sometimes fresh installs are just better that way, even though it can be annoying to have to set it all up.

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Answer is simple: I had Ubuntu 17.04 installed, which was Ubuntu's safest update way apparently.

Ubuntu does not seem to upgrade from 16.04 directly to the newest release.

It works all fine now after another upgrade to from 17.04 to 17.10.

If you are nevertheless stuck in a situation where your upgrade did not go as planned, I suggest you have look at the Ubuntu manifest file for your version of Ubuntu. It contains all the packages that SHOULD be installed with a fresh installation and might help you to figure out which ones are missing for you or which ones you could trigger a reconfigure for. You can find a good answer for that here: How do I list the default installed packages?

func0der
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