Ubuntu
network-manager package

  1. Bug #524454
  2. Comment #37

Comment 37 for bug 524454

Revision history for this message
Nuno Sucena Almeida (slug-debian) wrote : Re: Networking is disabled on boot

Same thing happened to me: suspend crashed for no apparent reason and then had no network, just the grayed out message "Network management disabled". Following https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/524454/comments/35 solved the problem, but as https://bugs.launchpad.net/ubuntu/+bug/555571/comments/16 mentions, this seems to be a well known and somewhat old bug.

Maybe contacting the kde gui authors for the possibility of adding a small button to send the dbus command? Or erase the status file on reboot would be sensible?