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Chromium does not start after update on 20.04

Updated Ubuntu this morning. I saw a message about chromium switching to snap.Now chromium does not starts:[email protected]:~$ chromium[24999:25138:0722/] Failed to call method: org.freedesktop.DBus.ListActivatableNames: object_path= /org/freedesktop/DBus: org.freedesktop.DBus.Error.AccessDenied: An AppArmor...

Asked on 11/28/2021 by Luke Skywalker

3 answer

How to make HDAJackRetask work in Ubuntu 20.04?

I am trying to use HDAJackRetask to fix some audio issues. However when I pick some overrides, tell the program to "Install boot override" and reboot I notice no changes...

Asked on 11/28/2021 by 0x539

1 answer

DNS server does not listen on IPv6 after a reboot

I have two newly created 20.04 instances on AWS (Amazon Web Services). One is of type t2, the other of type t3. These instances have both IPv4 and IPv6 configured....

Asked on 11/28/2021 by FedonKadifeli

2 answer

Ubuntu 20.04 stuck at boot screen

I'm running Ubuntu 20.04 dual boot with Windows 10. It worked fine until yesterday when it just got stuck at that black screen with "Ubuntu" written at the bottom. I...

Asked on 11/28/2021 by another 'Homo sapien'

2 answer

How can I logout from the GUI using CLI?

I chose an Openbox DE at the time of login and the system took ages to load the DE. So I switched to CLI (Ctrl+Alt+F1) and rebooted my system (but...

Asked on 11/28/2021

12 answer

How to fix "sudo: unable to open ... Read-only file system"?

The title might not be as descriptive as I would like it to be but couldn't come up with a better one. My server's file system went into Read-only. And...

Asked on 11/28/2021

19 answer

remap right alt to behave as right ctrl

I'm trying to remap my right alt to behave like my right ctrl so I can use my right thumb to press the ctrl button. This is Ubuntu 12.04. I've...

Asked on 11/28/2021 by Hoogendijk

4 answer

Ureadahead slows down boot process on Ubuntu 12.04

I'm using Ubuntu 12.04 64bit installed on a WD Velociraptor (10.000 rpm) hard disk. I'm not using Wubi, it's a clear install. I think that "adding swap" procedure on boot...

Asked on 11/28/2021 by naskoos

3 answer

How to start ProjectLibre?

I have just installed Ubuntu 13.10 and projectlibre 1.5.7-1. The application ProjectLibre shows up in the application list. But, when I click on it, nothing happens. I have tried to...

Asked on 11/28/2021 by pca2308

2 answer

How to change skype default browser

I use Ubuntu 18.04 and I have the following problem. When I try to open links via Skype it opens Mozilla firefox also I have set google chrome as my...

Asked on 11/28/2021 by AboElnouR

4 answer

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