extensions

[Patrick Dupre]

Hello,

I cannot install any extensions which work.

I did what it is said in 
https://github.com/ojo/gnome-shell-extension-cpufreq

but, no extension appear in gnome-tweak-tool

in fact I get:

(I also tried:
sed -i 's/THEME_EXT_NAME = 
"user-theme at gnome-shell-extensions.gnome.org"/THEME_EXT_NAME = 
"user-theme at gnome-shell-extensions.gcampax.github.com"/' 
/usr/lib/python2.7/site-packages/gtweak/tweaks/tweak_shell.py
)

and several things that I found on the net!!!!!
Coud you help?



WARNING : Schema /usr/share/glib-2.0/schemas/org.gnome.shell.gschema.xml 
missing summary text: <key name="saved-im-presence" type="i">
       <default>1</default>
       <summary/>
     </key>
WARNING : Schema /usr/share/glib-2.0/schemas/org.gnome.shell.gschema.xml 
missing summary text: <key name="saved-session-presence" type="i">
       <default>0</default>
       <summary/>
     </key>
WARNING : Error detecting shell
Traceback (most recent call last):
   File 
"/usr/lib/python2.7/site-packages/gtweak/tweaks/tweak_shell_extensions.py", 
line 145, in __init__
     shell = GnomeShellFactory().get_shell()
   File "/usr/lib/python2.7/site-packages/gtweak/utils.py", line 38, in 
getinstance
     instances[cls] = cls()
   File "/usr/lib/python2.7/site-packages/gtweak/gshellwrapper.py", line 
123, in __init__
     v = map(int,proxy.version.split("."))
   File "/usr/lib/python2.7/site-packages/gtweak/gshellwrapper.py", line 
46, in version
     return json.loads(self.execute_js('const Config = imports.misc.config; 
Config.PACKAGE_VERSION'))
   File "/usr/lib/python2.7/site-packages/gtweak/gshellwrapper.py", line 
39, in execute_js
     result, output = self.proxy.Eval('(s)', js)
   File "/usr/lib/python2.7/site-packages/gi/overrides/Gio.py", line 148, 
in __call__
     kwargs.get('flags', 0), kwargs.get('timeout', -1), None)
   File "/usr/lib/python2.7/site-packages/gi/types.py", line 43, in 
function
     return info.invoke(*args, **kwargs)
GError: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name 
org.gnome.Shell was not provided by any .service files
WARNING : Shell not running
Traceback (most recent call last):
   File "/usr/lib/python2.7/site-packages/gtweak/tweaks/tweak_shell.py", 
line 57, in __init__
     self._shell = GnomeShellFactory().get_shell()
   File "/usr/lib/python2.7/site-packages/gtweak/utils.py", line 38, in 
getinstance
     instances[cls] = cls()
   File "/usr/lib/python2.7/site-packages/gtweak/gshellwrapper.py", line 
123, in __init__
     v = map(int,proxy.version.split("."))
   File "/usr/lib/python2.7/site-packages/gtweak/gshellwrapper.py", line 
46, in version
     return json.loads(self.execute_js('const Config = imports.misc.config; 
Config.PACKAGE_VERSION'))
   File "/usr/lib/python2.7/site-packages/gtweak/gshellwrapper.py", line 
39, in execute_js
     result, output = self.proxy.Eval('(s)', js)
   File "/usr/lib/python2.7/site-packages/gi/overrides/Gio.py", line 148, 
in __call__
     kwargs.get('flags', 0), kwargs.get('timeout', -1), None)
   File "/usr/lib/python2.7/site-packages/gi/types.py", line 43, in 
function
     return info.invoke(*args, **kwargs)
GError: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name 
org.gnome.Shell was not provided by any .service files
WARNING : Could not list shell extensions
Traceback (most recent call last):
   File "/usr/lib/python2.7/site-packages/gtweak/tweaks/tweak_shell.py", 
line 62, in __init__
     extensions = self._shell.list_extensions()
AttributeError: ShellThemeTweak instance has no attribute '_shell'

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed

(gnome-tweak-tool:9317): Gtk-CRITICAL **: 
gtk_widget_get_preferred_height_for_width: assertion `width >= 0' failed


-- 
---
==========================================================================
  Patrick DUPRÉ                      |   |
  Department of Chemistry            |   |  Phone: (44)-(0)-1904-434384
  The University of York             |   |  Fax:   (44)-(0)-1904-432516
  Heslington                         |   |
  York YO10 5DD  United Kingdom      |   |  email: patrick.dupre at york.ac.uk
==========================================================================