libreport version: 2.0.6
abrt_version:   2.0.4.981
cmdline:        /usr/bin/python /usr/bin/gnome-shell-extension-tool --create-extension
executable:     /usr/bin/gnome-shell-extension-tool
kernel:         3.1.0-7.fc16.x86_64
reason:         gnome-shell-extension-tool:151:<module>:NameError: name 'extensionjs_path' is not defined
time:           Thu Nov 10 23:19:48 2011
uid:            1000
username:       Benutzername

backtrace:
:gnome-shell-extension-tool:151:<module>:NameError: name 'extensionjs_path' is not defined
:
:Traceback (most recent call last):
:  File "/usr/bin/gnome-shell-extension-tool", line 151, in <module>
:    subprocess.Popen(['gnome-open', extensionjs_path])
:NameError: name 'extensionjs_path' is not defined
:
:Local variables in innermost frame:
:parser: <optparse.OptionParser instance at 0x7fd2c6eca9e0>
:subprocess: <module 'subprocess' from '/usr/lib64/python2.7/subprocess.pyc'>
:meta: {'shell-version': ['3.2.1'], 'uuid': 'arbeit_@heike', 'name': 'arbeit2', 'description': 'arbeit2'}
:path: '/home/Benutzername/.local/share/gnome-shell/extensions/arbeit_@heike/extension.js'
:filename: 'extension.js'
:contents: '\nconst St = imports.gi.St;\nconst Main = imports.ui.main;\nconst Tweener = imports.ui.tweener;\n\nlet text, button;\n\nfunction _hideHello() {\n    Main.uiGroup.remove_actor(text);\n    text = null;\n}\n\nfunction _showHello() {\n    if (!text) {\n        text = new St.Label({ style_class: \'helloworld-label\', text: "Hello, world!" });\n        Main.uiGroup.add_actor(text);\n    }\n\n    text.opacity = 255;\n\n    let monitor = Main.layoutManager.primaryMonitor;\n\n    text.set_position(Math.floor(monitor.width / 2 - text.width / 2),\n                      Math.floor(monitor.height / 2 - text.height / 2));\n\n    Tweener.addTween(text,\n                     { opacity: 0,\n                       time: 2,\n                       transition: \'easeOutQuad\',\n                       onComplete: _hideHello });\n}\n\nfunction init() {\n    button = new St.Bin({ style_class: \'panel-button\',\n                          reactive: true,\n                          can_focus: true,\n                          x_fill: true,\n                          y_fill: false,\n                          track_hover: true });\n    let icon = new St.Icon({ icon_name: \'system-run\',\n                             icon_type: St.IconType.SYMBOLIC,\n                             style_class: \'system-status-icon\' });\n\n    button.set_child(icon);\n    button.connect(\'button-press-event\', _showHello);\n}\n\nfunction enable() {\n    Main.panel._rightBox.insert_actor(button, 0);\n}\n\nfunction disable() {\n    Main.panel._rightBox.remove_actor(button);\n}\n'
:sample_uuid: 'arbeit_@heike'
:uuid: 'arbeit_@heike'
:tempfile: <module 'tempfile' from '/usr/lib64/python2.7/tempfile.pyc'>
:hostname: 'heike'
:SAMPLE_EXTENSION_FILES: {'stylesheet.css': '\n.helloworld-label {\n    font-size: 36px;\n    font-weight: bold;\n    color: #ffffff;\n    background-color: rgba(10,10,10,0.7);\n    border-radius: 5px;\n    padding: .5em;\n}\n', 'extension.js': '\nconst St = imports.gi.St;\nconst Main = imports.ui.main;\nconst Tweener = imports.ui.tweener;\n\nlet text, button;\n\nfunction _hideHello() {\n    Main.uiGroup.remove_actor(text);\n    text = null;\n}\n\nfunction _showHello() {\n    if (!text) {\n        text = new St.Label({ style_class: \'helloworld-label\', text: "Hello, world!" });\n        Main.uiGroup.add_actor(text);\n    }\n\n    text.opacity = 255;\n\n    let monitor = Main.layoutManager.primaryMonitor;\n\n    text.set_position(Math.floor(monitor.width / 2 - text.width / 2),\n                      Math.floor(monitor.height / 2 - text.height / 2));\n\n    Tweener.addTween(text,\n                     { opacity: 0,\n                       time: 2,\n                       transition: \'easeOutQuad\',\n                       onComplete: _hideHello });\n}\n\nfunction init() {\n    button = new St.Bin({ style_class: \'panel-button\',\n                          reactive: true,\n                          can_focus: true,\n                          x_fill: true,\n                          y_fill: false,\n                          track_hover: true });\n    let icon = new St.Icon({ icon_name: \'system-run\',\n                             icon_type: St.IconType.SYMBOLIC,\n                             style_class: \'system-status-icon\' });\n\n    button.set_child(icon);\n    button.connect(\'button-press-event\', _showHello);\n}\n\nfunction enable() {\n    Main.panel._rightBox.insert_actor(button, 0);\n}\n\nfunction disable() {\n    Main.panel._rightBox.remove_actor(button);\n}\n'}
:__package__: None
:re: <module 're' from '/usr/lib64/python2.7/re.pyc'>
:json: <module 'json' from '/usr/lib64/python2.7/json/__init__.pyc'>
:__doc__: None
:description: 'arbeit2'
:name: 'arbeit2'
:__builtins__: <module '__builtin__' (built-in)>
:__file__: '/usr/bin/gnome-shell-extension-tool'
:args: []
:sys: <module 'sys' (built-in)>
:__name__: '__main__'
:underifier: <_sre.SRE_Pattern object at 0x7fd2c7f78a40>
:extension_path: '/home/Benutzername/.local/share/gnome-shell/extensions/arbeit_@heike'
:socket: <module 'socket' from '/usr/lib64/python2.7/socket.pyc'>
:f: <closed file '/home/Benutzername/.local/share/gnome-shell/extensions/arbeit_@heike/extension.js', mode 'w' at 0x7fd2c7507e40>
:os: <module 'os' from '/usr/lib64/python2.7/os.pyc'>
:optparse: <module 'optparse' from '/usr/lib64/python2.7/optparse.pyc'>
:options: <Values at 0x7fd2c6ecb098: {'create_extension': True}>

comment:
:i tried the following command:
:gnome-shell-extension-tool --create-extension