Hallo zusammen könnt ihr mir vll bei einem Problem helfen und zwar habe
ich erst vor kurzem das Media Center Elisa 0.3.3 unter der neuesten Version
von Ubuntu installiert, jedoch funktioniert das Internet-Portal Youtube nicht.
Stage6 jedoch funktioniert einwandfrei. Könnt ihr mir vll sagen was ich da machen könnte.
Elisa Media Center
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Hadi
Diese Fehlermeldung taucht auf, wenn ich Youtube unter dem Media Center Elisa starte. Könnt Ihr mir bitte helfen, wäre echt nett.
<type 'exceptions.AttributeError'>
Python 2.5.1: /usr/bin/python
Wed Feb 20 14:54:36 2008
A problem occurred in a Python script. Here is the sequence of
function calls leading up to the error, in the order they occurred.
/usr/lib/python2.5/site-packages/elisa/plugins/good/pigment/pigment_input.py in _process_press_event(self=<pigment.pigment_input.PigmentInput object at 0x933fc6c>, viewport=<__main__.PgmGlViewport object (pgmglviewport0) at 0x9334194>, event=<PgmEvent at 0x9607b20>)
65 def _process_press_event(self, viewport, event):
66 elisa_event = self._create_event_with_type(event, EventType.KEY_DOWN)
67 self.input_manager.process_event(elisa_event, self.path)
68
69 def _process_release_event(self, viewport, event):
self = <pigment.pigment_input.PigmentInput object at 0x933fc6c>
self.input_manager = <elisa.core.input_manager.InputManager object at 0x89fc02c>
self.input_manager.process_event = <bound method InputManager.process_event of <eli....input_manager.InputManager object at 0x89fc02c>>
elisa_event = <elisa.core.input_event.InputEvent instance at 0x8a0204c>
self.path = 'pigment:pigment_input'
/usr/lib/python2.5/site-packages/elisa/core/input_manager.py in process_event(self=<elisa.core.input_manager.InputManager object at 0x89fc02c>, event=<elisa.core.input_event.InputEvent instance at 0x8a0204c>, provider_path='pigment:pigment_input')
94 return
95
96 self._emit_event(event, provider_path)
97
98 def register_component(self, component):
self = <elisa.core.input_manager.InputManager object at 0x89fc02c>
self._emit_event = <bound method InputManager._emit_event of <elisa....input_manager.InputManager object at 0x89fc02c>>
event = <elisa.core.input_event.InputEvent instance at 0x8a0204c>
provider_path = 'pigment:pigment_input'
/usr/lib/python2.5/site-packages/elisa/core/input_manager.py in _emit_event(self=<elisa.core.input_manager.InputManager object at 0x89fc02c>, event=<elisa.core.input_event.InputEvent instance at 0x8a0204c>, provider_path='pigment:pigment_input')
190 sig = getattr(self, sig_name)
191 except AttributeError:
192 self.debug("Input provider signal %r not found", sig_name)
193 else:
194 sig.emit(event)
sig = <Signal sig_pigment:pigment_input with 1 receivers>
sig.emit = <bound method Signal.emit of <Signal sig_pigment:pigment_input with 1 receivers>>
event = <elisa.core.input_event.InputEvent instance at 0x8a0204c>
/usr/lib/python2.5/site-packages/elisa/core/utils/signal.py in emit(self=<Signal sig_pigment:pigment_input with 1 receivers>, *args=(<elisa.core.input_event.InputEvent instance at 0x8a0204c>,), **kw={})
157
158 for receiver in self._receivers:
159 receiver(*args, **kw)
160
161 def _check_args_types(self, args, kw):
receiver = <bound method Backend.dispatch_input of <elisa.core.backend.Backend object at 0x9079f8c>>
args = (<elisa.core.input_event.InputEvent instance at 0x8a0204c>,)
kw = {}
/usr/lib/python2.5/site-packages/elisa/core/backend.py in dispatch_input(self=<elisa.core.backend.Backend object at 0x9079f8c>, input_event=<elisa.core.input_event.InputEvent instance at 0x8a0204c>)
115 while controller != None:
116 self.debug("Asking %s to handle %s" % (controller, input_event))
117 event_processed = controller.handle_input(input_event)
118 if event_processed == True:
119 break
event_processed = False
controller = <ListController current_index=1 25 items>
controller.handle_input = <bound method ListController.handle_input of <ListController current_index=1 25 items>>
input_event = <elisa.core.input_event.InputEvent instance at 0x8a0204c>
/usr/lib/python2.5/site-packages/elisa/plugins/bad/raval_frontend/list_controller.py in handle_input(self=<ListController current_index=1 25 items>, input_event=<elisa.core.input_event.InputEvent instance at 0x8a0204c>)
103
104 elif input_event.action == EventAction.OK:
105 self.activate_item(input_event.origin)
106 return True
107
self = <ListController current_index=1 25 items>
self.activate_item = <bound method ListController.activate_item of <ListController current_index=1 25 items>>
input_event = <elisa.core.input_event.InputEvent instance at 0x8a0204c>
input_event.origin = <elisa.core.frontend.Frontend object at 0x92e054c>
/usr/lib/python2.5/site-packages/elisa/plugins/bad/raval_frontend/list_controller.py in activate_item(self=<ListController current_index=1 25 items>, origin=<elisa.core.frontend.Frontend object at 0x92e054c>)
55
56 self.action_called = True
57 model.activate_action(self, origin)
58 self.action_called = False
59 else:
model = <base.models.menu_node_model.MenuNodeModel object at 0x9c4da6c>
model.activate_action = <xmlmenu.actions.videoplay_action.VideoplayAction object at 0x9c105cc>
self = <ListController current_index=1 25 items>
origin = <elisa.core.frontend.Frontend object at 0x92e054c>
/usr/lib/python2.5/site-packages/elisa/plugins/good/xmlmenu/actions/videoplay_action.py in __call__(self=<xmlmenu.actions.videoplay_action.VideoplayAction object at 0x9c105cc>, controller=<ListController current_index=1 25 items>, origin=<elisa.core.frontend.Frontend object at 0x92e054c>)
39
40 #self.player_model.playlist[:] = []
41 self.player_model.uri = model.uri
42 self.player_model.state = player.STATES.PLAYING
43 self.player_model.media_type = self.media_type
self = <xmlmenu.actions.videoplay_action.VideoplayAction object at 0x9c105cc>
self.player_model = <base.models.player_model.PlayerModel object at 0x920450c>
self.player_model.uri = youtube://video/cQ25-glGRzI
model = <base.models.menu_node_model.MenuNodeModel object at 0x9c4da6c>
model.uri = youtube://video/cQ25-glGRzI
/usr/lib/python2.5/site-packages/elisa/core/observers/observable.py in __setattr__(self=<base.models.player_model.PlayerModel object at 0x920450c>, key='uri', new_value=youtube://video/cQ25-glGRzI)
81 # notifies all the attached observers
82 self._send_message_to_observers("attribute_set", self, key,
83 old_value, new_value)
84
85 def _send_message_to_observers(self, message, *args):
old_value = None
new_value = youtube://video/cQ25-glGRzI
/usr/lib/python2.5/site-packages/elisa/core/observers/observable.py in _send_message_to_observers(self=<base.models.player_model.PlayerModel object at 0x920450c>, message='attribute_set', *args=(<base.models.player_model.PlayerModel object at 0x920450c>, 'uri', None, youtube://video/cQ25-glGRzI))
87 observer = weak_observer()
88 if observer == None:
89 continue
90 else:
91 getattr(observer, message)(*args)
builtingetattr = <built-in function getattr>
observer = <base.controllers.player_controller.PlayerController object at 0x92e06ec>
message = 'attribute_set'
args = (<base.models.player_model.PlayerModel object at 0x920450c>, 'uri', None, youtube://video/cQ25-glGRzI)
/usr/lib/python2.5/site-packages/elisa/plugins/base/controllers/player_controller.py in attribute_set(self=<base.controllers.player_controller.PlayerController object at 0x92e06ec>, origin=<base.models.player_model.PlayerModel object at 0x920450c>, key='uri', old_value=None, new_value=youtube://video/cQ25-glGRzI)
161 def attribute_set(self, origin, key, old_value, new_value):
162 self.debug("Attribute %r set to %r", key, new_value)
163 Controller.attribute_set(self, origin, key, old_value, new_value)
164 if key == 'state':
165 if self.state == new_value:
global Controller = <class 'elisa.base_components.controller.Controller'>
Controller.attribute_set = <unbound method Controller.attribute_set>
self = <base.controllers.player_controller.PlayerController object at 0x92e06ec>
origin = <base.models.player_model.PlayerModel object at 0x920450c>
key = 'uri'
old_value = None
new_value = youtube://video/cQ25-glGRzI
/usr/lib/python2.5/site-packages/elisa/base_components/controller.py in attribute_set(self=<base.controllers.player_controller.PlayerController object at 0x92e06ec>, origin=<base.models.player_model.PlayerModel object at 0x920450c>, key='uri', old_value=None, new_value=youtube://video/cQ25-glGRzI)
224 # update bindings
225 if key in self.bindings.keys():
226 self._update_bound_attributes(key)
227
228 def _delete_bound_attributes(self, model_attribute):
self = <base.controllers.player_controller.PlayerController object at 0x92e06ec>
self._update_bound_attributes = <bound method PlayerController._update_bound_att...controller.PlayerController object at 0x92e06ec>>
key = 'uri'
/usr/lib/python2.5/site-packages/elisa/base_components/controller.py in _update_bound_attributes(self=<base.controllers.player_controller.PlayerController object at 0x92e06ec>, model_attribute='uri')
260 else:
261 for attribute in child_attributes:
262 setattr(self, attribute, model_child_value)
263
264 def _update_bound_controller(self, attribute, model):
builtinsetattr = <built-in function setattr>
self = <base.controllers.player_controller.PlayerController object at 0x92e06ec>
attribute = 'uri'
model_child_value = youtube://video/cQ25-glGRzI
/usr/lib/python2.5/site-packages/elisa/core/observers/observable.py in __setattr__(self=<base.controllers.player_controller.PlayerController object at 0x92e06ec>, key='uri', new_value=youtube://video/cQ25-glGRzI)
81 # notifies all the attached observers
82 self._send_message_to_observers("attribute_set", self, key,
83 old_value, new_value)
84
85 def _send_message_to_observers(self, message, *args):
old_value = None
new_value = youtube://video/cQ25-glGRzI
/usr/lib/python2.5/site-packages/elisa/core/observers/observable.py in _send_message_to_observers(self=<base.controllers.player_controller.PlayerController object at 0x92e06ec>, message='attribute_set', *args=(<base.controllers.player_controller.PlayerController object at 0x92e06ec>, 'uri', None, youtube://video/cQ25-glGRzI))
87 observer = weak_observer()
88 if observer == None:
89 continue
90 else:
91 getattr(observer, message)(*args)
builtingetattr = <built-in function getattr>
observer = <poblenou_frontend.player_view.PlayerView object at 0x934df0c>
message = 'attribute_set'
args = (<base.controllers.player_controller.PlayerController object at 0x92e06ec>, 'uri', None, youtube://video/cQ25-glGRzI)
/usr/lib/python2.5/site-packages/elisa/plugins/bad/poblenou_frontend/player_view.py in attribute_set(self=<poblenou_frontend.player_view.PlayerView object at 0x934df0c>, origin=<base.controllers.player_controller.PlayerController object at 0x92e06ec>, key='uri', old_value=None, new_value=youtube://video/cQ25-glGRzI)
343 self.player.visualisation = None
344
345 super(PlayerView, self).attribute_set(origin, key, old_value, new_value)
346
347 def frontend_changed(self, previous_frontend, new_frontend):
builtinsuper = <type 'super'>
global PlayerView = <class 'poblenou_frontend.player_view.PlayerView'>
self = <poblenou_frontend.player_view.PlayerView object at 0x934df0c>
).attribute_set = <bound method PlayerView.attribute_set of <poble...tend.player_view.PlayerView object at 0x934df0c>>
origin = <base.controllers.player_controller.PlayerController object at 0x92e06ec>
key = 'uri'
old_value = None
new_value = youtube://video/cQ25-glGRzI
/usr/lib/python2.5/site-packages/elisa/plugins/base/views/player_view.py in attribute_set(self=<poblenou_frontend.player_view.PlayerView object at 0x934df0c>, origin=<base.controllers.player_controller.PlayerController object at 0x92e06ec>, key='uri', old_value=None, new_value=youtube://video/cQ25-glGRzI)
79 self.player.stop()
80 elif key == 'uri':
81 self.player.uri = new_value
82 self.uri_changed(new_value)
83 elif key == 'seek_to':
self = <poblenou_frontend.player_view.PlayerView object at 0x934df0c>
self.player = <elisa.core.player.Player object at 0x935504c>
self.player.uri = youtube://video/cQ25-glGRzI
new_value = youtube://video/cQ25-glGRzI
/usr/lib/python2.5/site-packages/elisa/core/player.py in uri__set(self=<elisa.core.player.Player object at 0x935504c>, uri=None)
425 bus = common.application.bus
426 uri = media_manager.get_real_uri(uri)
427 scheme = uri.scheme
428
429 if self._engine:
scheme undefined
uri = None
uri.scheme undefined
<type 'exceptions.AttributeError'>: 'NoneType' object has no attribute 'scheme'
__class__ = <type 'exceptions.AttributeError'>
__delattr__ = <method-wrapper '__delattr__' of exceptions.AttributeError object at 0x9aaaf8c>
__dict__ = {}
__doc__ = 'Attribute not found.'
__getattribute__ = <method-wrapper '__getattribute__' of exceptions.AttributeError object at 0x9aaaf8c>
__getitem__ = <method-wrapper '__getitem__' of exceptions.AttributeError object at 0x9aaaf8c>
__getslice__ = <method-wrapper '__getslice__' of exceptions.AttributeError object at 0x9aaaf8c>
__hash__ = <method-wrapper '__hash__' of exceptions.AttributeError object at 0x9aaaf8c>
__init__ = <method-wrapper '__init__' of exceptions.AttributeError object at 0x9aaaf8c>
__new__ = <built-in method __new__ of type object at 0x8141260>
__reduce__ = <built-in method __reduce__ of exceptions.AttributeError object at 0x9aaaf8c>
__reduce_ex__ = <built-in method __reduce_ex__ of exceptions.AttributeError object at 0x9aaaf8c>
__repr__ = <method-wrapper '__repr__' of exceptions.AttributeError object at 0x9aaaf8c>
__setattr__ = <method-wrapper '__setattr__' of exceptions.AttributeError object at 0x9aaaf8c>
__setstate__ = <built-in method __setstate__ of exceptions.AttributeError object at 0x9aaaf8c>
__str__ = <method-wrapper '__str__' of exceptions.AttributeError object at 0x9aaaf8c>
args = ("'NoneType' object has no attribute 'scheme'",)
message = "'NoneType' object has no attribute 'scheme'"
The above is a description of an error in a Python program. Here is
the original traceback:
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/elisa/plugins/good/pigment/pigment_input.py", line 67, in _process_press_event
self.input_manager.process_event(elisa_event, self.path)
File "/usr/lib/python2.5/site-packages/elisa/core/input_manager.py", line 96, in process_event
self._emit_event(event, provider_path)
File "/usr/lib/python2.5/site-packages/elisa/core/input_manager.py", line 194, in _emit_event
sig.emit(event)
File "/usr/lib/python2.5/site-packages/elisa/core/utils/signal.py", line 159, in emit
receiver(*args, **kw)
File "/usr/lib/python2.5/site-packages/elisa/core/backend.py", line 117, in dispatch_input
event_processed = controller.handle_input(input_event)
File "/usr/lib/python2.5/site-packages/elisa/plugins/bad/raval_frontend/list_controller.py", line 105, in handle_input
self.activate_item(input_event.origin)
File "/usr/lib/python2.5/site-packages/elisa/plugins/bad/raval_frontend/list_controller.py", line 57, in activate_item
model.activate_action(self, origin)
File "/usr/lib/python2.5/site-packages/elisa/plugins/good/xmlmenu/actions/videoplay_action.py", line 41, in __call__
self.player_model.uri = model.uri
File "/usr/lib/python2.5/site-packages/elisa/core/observers/observable.py", line 83, in __setattr__
old_value, new_value)
File "/usr/lib/python2.5/site-packages/elisa/core/observers/observable.py", line 91, in _send_message_to_observers
getattr(observer, message)(*args)
File "/usr/lib/python2.5/site-packages/elisa/plugins/base/controllers/player_controller.py", line 163, in attribute_set
Controller.attribute_set(self, origin, key, old_value, new_value)
File "/usr/lib/python2.5/site-packages/elisa/base_components/controller.py", line 226, in attribute_set
self._update_bound_attributes(key)
File "/usr/lib/python2.5/site-packages/elisa/base_components/controller.py", line 262, in _update_bound_attributes
setattr(self, attribute, model_child_value)
File "/usr/lib/python2.5/site-packages/elisa/core/observers/observable.py", line 83, in __setattr__
old_value, new_value)
File "/usr/lib/python2.5/site-packages/elisa/core/observers/observable.py", line 91, in _send_message_to_observers
getattr(observer, message)(*args)
File "/usr/lib/python2.5/site-packages/elisa/plugins/bad/poblenou_frontend/player_view.py", line 345, in attribute_set
super(PlayerView, self).attribute_set(origin, key, old_value, new_value)
File "/usr/lib/python2.5/site-packages/elisa/plugins/base/views/player_view.py", line 81, in attribute_set
self.player.uri = new_value
File "/usr/lib/python2.5/site-packages/elisa/core/player.py", line 427, in uri__set
scheme = uri.scheme
AttributeError: 'NoneType' object has no attribute 'scheme'
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