Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/Trac-0.11dev_r6368-py2.5.egg/trac/web/api.py", line 339, in send_error
    'text/html')
  File "/usr/lib/python2.5/site-packages/Trac-0.11dev_r6368-py2.5.egg/trac/web/chrome.py", line 651, in render_template
    template = self.load_template(filename, method=method)
  File "/usr/lib/python2.5/site-packages/Trac-0.11dev_r6368-py2.5.egg/trac/web/chrome.py", line 627, in load_template
    self.templates = TemplateLoader(self.get_all_templates_dirs(),
  File "/usr/lib/python2.5/site-packages/Trac-0.11dev_r6368-py2.5.egg/trac/web/chrome.py", line 390, in get_all_templates_dirs
    dirs += provider.get_templates_dirs()
  File "build/bdist.linux-i686/egg/mastertickets/web_ui.py", line 83, in get_templates_dirs
    return [resource_filename(__name__, 'templates')]
  File "/usr/lib/python2.5/site-packages/pkg_resources.py", line 841, in resource_filename
    self, resource_name
  File "/usr/lib/python2.5/site-packages/pkg_resources.py", line 1311, in get_resource_filename
    return self._extract_resource(manager, zip_path)
  File "/usr/lib/python2.5/site-packages/pkg_resources.py", line 1322, in _extract_resource
    zip_stat = self.zipinfo[zip_path]
KeyError: 'mastertickets/templates'