utkarshd420 / google-app-engine-django-guestbook Goto Github PK

python manage.py shell

Traceback (most recent call last):
  File "manage.py", line 18, in <module>
    InstallAppengineHelperForDjango()
  File "/wspc/gdemo/appengine_django/__init__.py", line 329, in 
InstallAppengineHelperForDjango
    PatchDjangoSerializationModules()
  File "/wspc/gdemo/appengine_django/__init__.py", line 164, in 
PatchDjangoSerializationModules
    from django.core.serializers import python
  File "/Library/Python/2.5/site-packages/django/core/serializers/python.py", line 8, in 
<module>
    from django.core.serializers import base
  File "/Library/Python/2.5/site-packages/django/core/serializers/base.py", line 9, in <module>
    from django.db import models
  File "/Library/Python/2.5/site-packages/django/db/__init__.py", line 51, in <module>
    connection = backend.DatabaseWrapper(**settings.DATABASE_OPTIONS)
  File "/wspc/gdemo/appengine_django/db/base.py", line 123, in __init__
    self._setup_stubs()
  File "/wspc/gdemo/appengine_django/db/base.py", line 134, in _setup_stubs
    from google.appengine.tools import dev_appserver_main
  File "/wspc/google_appengine/google/appengine/tools/dev_appserver_main.py", line 67, in 
<module>
    from google.appengine.tools import appcfg
  File "/wspc/google_appengine/google/appengine/tools/appcfg.py", line 48, in <module>
    from google.appengine.api import appinfo
  File "/wspc/google_appengine/google/appengine/api/appinfo.py", line 31, in <module>
    from google.appengine.api import validation
  File "/wspc/google_appengine/google/appengine/api/validation.py", line 44, in <module>
    import yaml
ImportError: No module named yaml


it seems EXTRA_PATHS from dev_appserver.py are missing.