I have Ubuntu 14.04 LTS installed on my PC. I have created some new accounts and then after I logged in to my own account there was no internet connection. When I try to open the network settings I faced this error
The system network services are not compatible with this version.
I have tried starting the NetworkManager manually with this command
sudo service network-manager start
but it has not worked.
Can you please help me?
Best Answer
Network Manager Crash on ubuntu 14.04
After upgrade from proposed repository the next packages:
libnl-3-200, libnl-genl-3-200 and libnl-route-3-200
.You'll need to downgrade your libnl-3 packages:
if you can not install these packages or have trouble making the downgrade you can manually download them from here(from my account):
https://mega.nz/#F!7kchgI7Z!U5Y_M80OSSS5DZKfZGrC3g
Steps:
Open a terminal in that folder and run
And you may need to apply a hold until a fix for NetworkManager can be released.
And after the fix:
More info: