3

I'm using Ubuntu 20.4.2 LTS.

     $ sudo snap install chromium

     INFO Waiting for automatic snapd restart...
     error: cannot perform the following tasks:
     - Buscar e verificar asserções para o snap "gnome-3-28-1804" (145) (persistent network error: Get    https://api.snapcraft.io/api/v1/snaps/assertions/snap-revision/hHBPyo_1mDxJyElepXvzRzMh9z1va7oAgyEb61sSdOJEz0s3Rh4jUTT7_wI8Z3Uw?max-format=0: dial tcp: lookup api.snapcraft
    .io: Temporary failure in name resolution)


    $ sudo dpkg --configure -a
    
    $ sudo snap install chromium

    snap "chromium" is already installed, see 'snap help refresh'

   $ chromium

   ERROR: not connected to the gnome-3-28-1804 content interface.

I have no idea what is that. From the litle I know, looks like my browser is running in someone server.

Someone is running chromium in other machine? What I can do about that?

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2 Answers 2

Reset to default
1

Reinstallation of gnome-3-28-1804 worked for me

snap remove gnome-3-28-1804
snap install gnome-3-28-1804
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4
  • I had the same error running Spotify and this fixed it. Thanks
    – Mattijs
    Oct 20, 2022 at 14:53
  • I'm on Ubuntu 22.04 and got the exact same error message citing gnome-3-28-1804, but there is no gnome-3-28-1804 available according to snap search.
    – Darien Marks
    Apr 5, 2023 at 1:27
  • I had a similar error just trying to run snap-store. The package was gnome-3-38-2004. I ended up uninstalling the snap-store package and some dependencies and then reinstalling them to get things working again.
    – Truisms Hounds
    Jun 20, 2023 at 13:58
  • was stuck forever at: Automatically connect eligible plugs and slots of snap "skype" . your solution fixed it.
    – Silver Moon
    Mar 8 at 18:04
0

Try:

snap install gnome-3-28-1804
snap connect chromium:gnome-3-28-1804 gnome-3-28-1804:gnome-3-28-1804

P.S: you might need to wait a couple of seconds on the first launch...

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