The server encountered an unexpected condition which prevented it from fulfilling the request.
Traceback (most recent call last): File "/home/corporate/vpython/lib/python2.7/site-packages/CherryPy-3.1.2-py2.7.egg/cherrypy/_cprequest.py", line 606, in respond cherrypy.response.body = self.handler() File "/home/corporate/vpython/lib/python2.7/site-packages/CherryPy-3.1.2-py2.7.egg/cherrypy/_cpdispatch.py", line 25, in __call__ return self.callable(*self.args, **self.kwargs) File "/home/corporate/leticorporate/woost/woost/controllers/cmscontroller.py", line 202, in default return self.__dispatcher.respond(args, self.__cms) File "/home/corporate/leticorporate/cocktail/cocktail/controllers/dispatcher.py", line 247, in respond return cherrypy.request.handler() File "/home/corporate/leticorporate/cocktail/cocktail/controllers/dispatcher.py", line 89, in __call__ handled = False File "/home/corporate/leticorporate/cocktail/cocktail/events.py", line 163, in __call__ next_slot(_event_info = event_info) File "/home/corporate/leticorporate/cocktail/cocktail/events.py", line 163, in __call__ next_slot(_event_info = event_info) File "/home/corporate/leticorporate/cocktail/cocktail/events.py", line 157, in __call__ callback(event_info) File "/home/corporate/leticorporate/woost/woost/controllers/cmscontroller.py", line 593, in handle_exception_raised response.body = error_controller() File "/home/corporate/leticorporate/woost/woost/controllers/documentcontroller.py", line 71, in __call__ return PublishableController.__call__(self) File "/home/corporate/leticorporate/woost/woost/controllers/publishablecontroller.py", line 39, in __call__ content = self._produce_content(**kwargs) File "/home/corporate/leticorporate/woost/woost/controllers/publishablecontroller.py", line 143, in _produce_content return BaseCMSController.__call__(self, **kwargs) File "/home/corporate/leticorporate/cocktail/cocktail/controllers/controller.py", line 42, in __call__ return self.render() File "/home/corporate/leticorporate/cocktail/cocktail/controllers/controller.py", line 146, in render return renderer() File "/home/corporate/leticorporate/cocktail/cocktail/controllers/controller.py", line 167, in render_html return self._render_template() File "/home/corporate/leticorporate/woost/woost/controllers/basecmscontroller.py", line 53, in _render_template return self.view.render_page(renderer = renderer) File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 328, in render_page cache File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 355, in create_html_document cache = cache File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 419, in render rendering.render_element(self) File "/home/corporate/leticorporate/cocktail/cocktail/html/rendering.py", line 187, in render_element element._render(rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 439, in _render rendering.renderer.write_element(self, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 48, in write_element self.write_element_content(element, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 93, in write_element_content rendering.render_element(child) File "/home/corporate/leticorporate/cocktail/cocktail/html/rendering.py", line 187, in render_element element._render(rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 439, in _render rendering.renderer.write_element(self, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 48, in write_element self.write_element_content(element, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 93, in write_element_content rendering.render_element(child) File "/home/corporate/leticorporate/cocktail/cocktail/html/rendering.py", line 187, in render_element element._render(rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 439, in _render rendering.renderer.write_element(self, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 48, in write_element self.write_element_content(element, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 93, in write_element_content rendering.render_element(child) File "/home/corporate/leticorporate/cocktail/cocktail/html/rendering.py", line 187, in render_element element._render(rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 439, in _render rendering.renderer.write_element(self, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 48, in write_element self.write_element_content(element, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 93, in write_element_content rendering.render_element(child) File "/home/corporate/leticorporate/cocktail/cocktail/html/rendering.py", line 187, in render_element element._render(rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 439, in _render rendering.renderer.write_element(self, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 48, in write_element self.write_element_content(element, rendering) File "/home/corporate/leticorporate/cocktail/cocktail/html/renderers.py", line 93, in write_element_content rendering.render_element(child) File "/home/corporate/leticorporate/cocktail/cocktail/html/rendering.py", line 143, in render_element element.ready() File "/home/corporate/leticorporate/cocktail/cocktail/html/element.py", line 576, in ready self._ready() File "/home/corporate/leticorporate/woost/woost/views/languageselector.py", line 80, in _ready LinkSelector._ready(self) File "/home/corporate/leticorporate/cocktail/cocktail/html/selector.py", line 71, in _ready self._fill_entries() File "/home/corporate/leticorporate/cocktail/cocktail/html/selector.py", line 110, in _fill_entries self._create_entries(self.items, self) File "/home/corporate/leticorporate/cocktail/cocktail/html/selector.py", line 114, in _create_entries entry = self.create_entry(item) File "/home/corporate/leticorporate/woost/woost/views/languageselector.py", line 33, in create_entry link = self.create_entry_link(item) File "/home/corporate/leticorporate/woost/woost/views/languageselector.py", line 105, in create_entry_link link = LinkSelector.create_entry_link(self, item) File "/home/corporate/leticorporate/cocktail/cocktail/html/linkselector.py", line 34, in create_entry_link link["href"] = self.get_entry_url(item) File "/home/corporate/leticorporate/cocktail/cocktail/modeling.py", line 141, in wrapper rvalue = function(element, *args, **kwargs) File "<leti.corporate.views.CorporateLayout>", line 48, in get_entry_url File "/home/corporate/leticorporate/cocktail/cocktail/modeling.py", line 127, in call_base return method_stack[-1](*args, **kwargs) File "/home/corporate/leticorporate/woost/woost/views/languageselector.py", line 102, in get_entry_url return cms.translate_uri(path = path, language = language) File "/home/corporate/leticorporate/woost/woost/controllers/cmscontroller.py", line 435, in translate_uri app.language.translate_uri(path = path, language = language) File "/home/corporate/leticorporate/woost/woost/languagescheme.py", line 133, in translate_uri path = path.replace(current_uri, translation_uri) TypeError: coercing to Unicode: need string or buffer, NoneType found