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Bug 1514829

Summary: [abrt] cinnamon: _on_proxy_ready(): xlet-settings.py:113:_on_proxy_ready:TypeError: 'NoneType' object is not subscriptable
Product: [Fedora] Fedora Reporter: Steve Ebey <eaglecomputers.ok>
Component: cinnamonAssignee: Alternative GTK desktop environments <alt-gtk-de-sig>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 27CC: alt-gtk-de-sig, leigh123linux, peterg
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/eb0145a74293bf216ca19c91692c9768bde84712
Whiteboard: abrt_hash:ede5e52aa015464ba67cb03c2b388e5089c0fc0a;
Fixed In Version: cinnamon-3.8.2-1.fc28 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-05-09 21:26:01 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: cpuinfo
none
File: environ
none
File: mountinfo
none
File: namespaces
none
File: open_fds none

Description Steve Ebey 2017-11-18 18:59:30 UTC
Description of problem:
reset panel to default, attempting to customize applets on panel

Version-Release number of selected component:
cinnamon-3.6.3-1.fc27

Additional info:
reporter:       libreport-2.9.3
cmdline:        /usr/bin/python3 /usr/share/cinnamon/cinnamon-settings/xlet-settings.py applet calendar
crash_function: _on_proxy_ready
exception_type: TypeError
executable:     /usr/share/cinnamon/cinnamon-settings/xlet-settings.py
kernel:         4.13.12-300.fc27.x86_64
runlevel:       N 5
type:           Python3
uid:            1000

Truncated backtrace:
xlet-settings.py:113:_on_proxy_ready:TypeError: 'NoneType' object is not subscriptable

Traceback (most recent call last):
  File "/usr/share/cinnamon/cinnamon-settings/xlet-settings.py", line 113, in _on_proxy_ready
    proxy.highlightXlet('(ssb)', self.uuid, self.selected_instance["id"], True)
TypeError: 'NoneType' object is not subscriptable

Local variables in innermost frame:
data: None
result: <Gio.Task object at 0x7f18e7fd18b8 (GTask at 0x56019e321aa0)>
object: <Gio.DBusProxy object at 0x7f18e7fd1510 (GDBusProxy at 0x56019e4bfa30)>
self: <__main__.MainWindow object at 0x7f18e7ef3080>

Comment 1 Steve Ebey 2017-11-18 18:59:33 UTC
Created attachment 1354905 [details]
File: backtrace

Comment 2 Steve Ebey 2017-11-18 18:59:34 UTC
Created attachment 1354906 [details]
File: cgroup

Comment 3 Steve Ebey 2017-11-18 18:59:35 UTC
Created attachment 1354907 [details]
File: cpuinfo

Comment 4 Steve Ebey 2017-11-18 18:59:35 UTC
Created attachment 1354908 [details]
File: environ

Comment 5 Steve Ebey 2017-11-18 18:59:36 UTC
Created attachment 1354909 [details]
File: mountinfo

Comment 6 Steve Ebey 2017-11-18 18:59:37 UTC
Created attachment 1354910 [details]
File: namespaces

Comment 7 Steve Ebey 2017-11-18 18:59:38 UTC
Created attachment 1354911 [details]
File: open_fds

Comment 8 Peter Greenwood 2018-03-22 10:30:30 UTC
Similar problem has been detected:

Added the Workspace Switcher applet to the panel in Cinnamon; it appeared as a small, blank icon (only visible when clicked). I right-clicked and selected configure whereupon an empty window was displayed and the crash notification alert appeared.

reporter:       libreport-2.9.3
cmdline:        /usr/bin/python3 /usr/share/cinnamon/cinnamon-settings/xlet-settings.py applet workspace-switcher 14
crash_function: _on_proxy_ready
exception_type: TypeError
executable:     /usr/share/cinnamon/cinnamon-settings/xlet-settings.py
kernel:         4.15.10-300.fc27.x86_64
package:        cinnamon-3.6.7-3.fc27
reason:         xlet-settings.py:113:_on_proxy_ready:TypeError: 'NoneType' object is not subscriptable
runlevel:       N 5
type:           Python3
uid:            1000

Comment 9 Fedora Update System 2018-05-06 18:32:45 UTC
cinnamon-3.8.2-1.fc28 mint-y-icons-1.1.5-1.fc28 mint-themes-1.6.3-1.fc28 xplayer-1.8.0-1.fc28 pix-1.8.0-1.fc28 cinnamon-screensaver-3.8.1-1.fc28 nemo-3.8.2-1.fc28 xed-1.8.0-1.fc28 muffin-3.8.1-1.fc28 xapps-1.2.1-1.fc28 cinnamon-settings-daemon-3.8.1-1.fc28 cinnamon-menus-3.8.1-1.fc28 cinnamon-desktop-3.8.1-1.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-d2841d04c8

Comment 10 Fedora Update System 2018-05-07 10:48:05 UTC
cinnamon-3.8.2-1.fc28, cinnamon-desktop-3.8.1-1.fc28, cinnamon-menus-3.8.1-1.fc28, cinnamon-screensaver-3.8.1-1.fc28, cinnamon-settings-daemon-3.8.1-1.fc28, mint-themes-1.6.3-1.fc28, mint-y-icons-1.1.5-1.fc28, muffin-3.8.1-1.fc28, nemo-3.8.2-1.fc28, pix-1.8.0-1.fc28, xapps-1.2.1-1.fc28, xed-1.8.0-1.fc28, xplayer-1.8.0-1.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-d2841d04c8

Comment 11 Fedora Update System 2018-05-09 21:26:01 UTC
cinnamon-3.8.2-1.fc28, cinnamon-desktop-3.8.1-1.fc28, cinnamon-menus-3.8.1-1.fc28, cinnamon-screensaver-3.8.1-1.fc28, cinnamon-settings-daemon-3.8.1-1.fc28, mint-themes-1.6.3-1.fc28, mint-y-icons-1.1.5-1.fc28, muffin-3.8.1-1.fc28, nemo-3.8.2-1.fc28, pix-1.8.0-1.fc28, xapps-1.2.1-1.fc28, xed-1.8.0-1.fc28, xplayer-1.8.0-1.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.