[Bug 929092] Re: ubiquity crashed with DBusException in call_blocking(): org.freedesktop.DBus.GLib.UnmappedError.NmSettingWirelessSecurityErrorQuark.Code1: Failed to determine AP security information

[James M. Leddy]

I'm having trouble reproducing, in any event, something like this should
fix it

diff -c /home/james/src/ubiquity/ubiquity/plugins/ubi-wireless.py /tmp/buffer-content-30623O6g
--- /home/james/src/ubiquity/ubiquity/plugins/ubi-wireless.py	2012-03-19 13:47:23.602061000 -0400
+++ /tmp/buffer-content-30623O6g	2012-06-14 12:17:18.309495838 -0400
@@ -131,7 +131,10 @@
     def plugin_on_next_clicked(self):
         frontend = self.controller._wizard
         if frontend.next.get_label() == self.connect_text:
-            self.nmwidget.connect_to_ap()
+            try:
+                self.nmwidget.connect_to_ap()
+            except dbus.DBusException:
+                return False
             return True
         else:
             frontend.connecting_spinner.hide()

Diff finished.  Thu Jun 14 12:17:18 2012

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https://bugs.launchpad.net/bugs/929092

Title:
  ubiquity crashed with DBusException in call_blocking():
  org.freedesktop.DBus.GLib.UnmappedError.NmSettingWirelessSecurityErrorQuark.Code1:
  Failed to determine AP security information

Status in OEM Priority Project:
  Confirmed
Status in OEM Priority Project precise series:
  New
Status in “ubiquity” package in Ubuntu:
  Confirmed

Bug description:
  The program closed and told me to fill this thing out.

  ProblemType: Crash
  DistroRelease: Ubuntu 11.10
  Package: ubiquity 2.8.7
  ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
  Uname: Linux 3.0.0-12-generic i686
  ApportVersion: 1.23-0ubuntu3
  Architecture: i386
  CasperVersion: 1.287
  Date: Wed Feb  8 15:16:58 2012
  ExecutablePath: /usr/lib/ubiquity/bin/ubiquity
  InterpreterPath: /usr/bin/python2.7
  LiveMediaBuild: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
  ProcCmdline: /usr/bin/python /usr/lib/ubiquity/bin/ubiquity --greeter --only
  ProcEnviron: Error: [Errno 13] Permission denied: '/proc/3143/environ'
  PythonArgs: ['/usr/lib/ubiquity/bin/ubiquity', '--greeter', '--only']
  SourcePackage: ubiquity
  Title: ubiquity crashed with DBusException in call_blocking(): org.freedesktop.DBus.GLib.UnmappedError.NmSettingWirelessSecurityErrorQuark.Code1: Failed to determine AP security information
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

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