Ubiquity crashed while trying to connect to wifi
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubiquity (Ubuntu) |
Triaged
|
Medium
|
Unassigned |
Bug Description
Running the cosmic ISO from 2018-10-03 15:22. Boot to live session, start the install, try and connect to wifi.
A few things happen. The indicator seems to crash and then Ubiquity crashes. Not sure which is the cause.
ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: ubiquity 18.10.9
ProcVersionSign
Uname: Linux 4.18.0-8-generic x86_64
ApportVersion: 2.20.10-0ubuntu11
Architecture: amd64
CasperVersion: 1.396
CurrentDesktop: ubuntu:GNOME
Date: Wed Oct 3 18:41:19 2018
InstallCmdLine: file=/cdrom/
LiveMediaBuild: Ubuntu 18.10 "Cosmic Cuttlefish" - Beta amd64 (20181003.1)
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)
Thanks for your report.
According to the stack trace, the Ubiquity crash is a consequence of the NM crash because the service disappeared from the bus.
Oct 3 18:38:06 ubuntu ubiquity[3468]: Exception in GTK frontend (invoking crash handler): ubiquity/ plugins/ ubi-wireless. py", line 190, in state_changed changed( None) ubiquity/ plugins/ ubi-wireless. py", line 121, in selection_changed is_row_ connected( )): ubiquity/ ubiquity/ frontend/ gtk_components/ nmwidgets. py", line 348, in is_row_connected is_row_ connected( ) ubiquity/ ubiquity/ frontend/ gtk_components/ nmwidgets. py", line 241, in is_row_connected model.is_ connected( model[parent] [0], ssid): ubiquity/ ubiquity/ nm.py", line 148, in is_connected device_ obj, NM_DEVICE_WIFI, 'ActiveAccessPo int') ubiquity/ ubiquity/ nm.py", line 28, in get_prop dbus.PROPERTIES _IFACE) python3/ dist-packages/ dbus/proxies. py", line 70, in __call__ method( *args, **keywords) python3/ dist-packages/ dbus/proxies. py", line 145, in __call__ python3/ dist-packages/ dbus/connection .py", line 651, in call_blocking .DBusException: org.freedesktop .DBus.Error. ServiceUnknown: The name :1.16 was not provided by any .service files
Oct 3 18:38:06 ubuntu ubiquity[3468]: Traceback (most recent call last):
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: self.selection_
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: self.nmwidget.
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: return self.view.
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: if parent and self.wifi_
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: connectedap = get_prop(
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: return obj.Get(iface, prop, dbus_interface=
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: return self._proxy_
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: **keywords)
Oct 3 18:38:06 ubuntu ubiquity[3468]: File "/usr/lib/
Oct 3 18:38:06 ubuntu ubiquity[3468]: message, timeout)
Oct 3 18:38:06 ubuntu ubiquity[3468]: dbus.exceptions
Did you report the n-m crash?