Linked Questions

8
votes
3answers
15k views

“The system network services are not compatible with this version” - ubuntu 14.04 [duplicate]

"The system network services are not compatible with this version" - ubuntu 14.04... I didn't even update anything thing.I have everything in network manager ....and I'm unable to connect to any ...
0
votes
1answer
2k views

Network disabled after update kernel to 3.13.0-77-generic on ubuntu 14.04.1 [duplicate]

my network are disabled after update kernel to 3.13.0-77-generic on ubuntu 14.04.1 (Voyager Live 14.04.1 amd64). After update and reboot Wifi indicator on panel is disappeared and conky on desktop ...
1
vote
1answer
2k views

Ububtu 14.04 64 bit Network not working after update [duplicate]

I just updated ubuntu 14.04 on 01-30-16 and now my netwoking is not working. If I go to settings and try to open networking, I get the message "the system network services are not compatible with this ...
1
vote
1answer
999 views

14.04--Routine update killed network-manager, unable to connect to any networks [duplicate]

I am running 14.04 LTS on a Dell XPS 13 9343. Today I did a routine update through Software Updater and restarted when it prompted me. When I logged back in I had no internet connection and no icon ...
-1
votes
1answer
809 views

The network manager nm-applet has disappeared from the panel of my Ubuntu 14.04 and I don´t have connection to internet [duplicate]

When I try to run it from the command line, I receive an error: ** (nm-applet:2403): WARNING **: Could not initialize NMClient /org/freedesktop/NetworkManager: The name org.freedesktop.NetworkManager ...
0
votes
1answer
1k views

Ubuntu 14.04 Network Manager is not available after Sw-Update [duplicate]

After running a regular Sw-update this morning, and restarting my Lenovo T430-based Ubuntu 14.04, the Network Icon on my Gnome2-panel is all grey and on left-clicking on it, it says: NetworkManager is ...
0
votes
1answer
498 views

Network manager gone after update [duplicate]

I did a software update on my HP 250 G3, after that the icon of the network manager is gone, connection is gone, if I plug an Ethernet cable in, nothing happens. If I go to settings > network, a pop ...
0
votes
1answer
127 views

Update made my network stop working and receiving internal error message [duplicate]

I was notified with a bunch of updates just half an hour ago, mostly security updates in nature. Without thinking much I authenticated the installation. It required me to reboot to apply the changes. ...
0
votes
1answer
36 views

Lan connection off after upgrades [duplicate]

My lan connection is not working after my ubuntu 14.04 asked for routine upgrades of software. Kindly help
1
vote
0answers
10 views

Xubuntu 14.0.3 lost all network connectivity [duplicate]

I'm running Xubuntu 14.04.3 on a Lenovo G50-70 updated earlier today, but I don't think any updates to the Kernel. I shut the laptop down, and had to leave for a wile. When I turned the unit back ...
21
votes
7answers
82k views

Restarted computer during update; “the system network service is not compatible with this version”

Yesterday I upgraded my Ubuntu by SSH but before I finished it, I restarted my computer. I know that was not very smart. Anyway now I don't have internet connection, the WiFi or Ethernet is not ...
30
votes
4answers
34k views

14.04 - Network manager stopped working

When I started my laptop, there was no network service, and also no network icon in the top bar. It gives an error when I start OS like "Sorry, Ubuntu 14.04 experienced an internal error". When I ...
32
votes
3answers
10k views

What is the “proposed” repository?

What exactly does this repository contain and why should a user either stay away from it, or add the repository?
6
votes
3answers
6k views

network-manager crashes [duplicate]

My networking was working fine yesterday. I shut down, went to bed, and when I booted up this morning it won't even talk to the router; network-manager crashes. I was wondering how to upgrade ...
7
votes
1answer
6k views

Network manager issue: The system network services are not compatible with this version [duplicate]

I have seen relevant solutions in askubuntu and other sites but none worked for me so far. I reinstalled network manager, modem manager, tried to upgrade them and manually install everything, also ...

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