[Lubuntu-admins] [Bug 1725868] Re: Synaptic will not launch

[dino99 <1725868@xxxxxxxxxxxxxxxxxx>]

*** This bug is a duplicate of bug 1712089 ***
    https://bugs.launchpad.net/bugs/1712089

** This bug has been marked a duplicate of bug 1712089
   Invalid MIT-MAGIC-COOKIE-1 keyUnable to init server: Could not connect: Connection refused

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https://bugs.launchpad.net/bugs/1725868

Title:
  Synaptic will not launch

Status in synaptic package in Ubuntu:
  Confirmed

Bug description:
  Synaptic will not launch from either the app menu or the command line.

  The synaptic icon in the app menu gives an authentication popup, type
  in password, hit enter and nothing happens.

  From the command line:

  xxx:~$ sudo synaptic-pkexec
  [sudo] password for xxx: 
  No protocol specified
  Unable to init server: Could not connect: Connection refused

  (synaptic:5758): Gtk-WARNING **: cannot open display: :0
  xxx:~$

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: nautilus 1:3.26.0-0ubuntu1
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Oct 21 20:11:35 2017
  EcryptfsInUse: Yes
  ExecutablePath: /usr/bin/nautilus-desktop
  InstallationDate: Installed on 2017-10-21 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  ProcEnviron:
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: nautilus
  UpgradeStatus: No upgrade log present (probably fresh install)

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