No module named simplejson

[ever4cyth]

./dev_appserver.py webputty/
....
INFO 2013-10-27 22:52:20,088 api_server.py:139] Starting API server at: http://localhost:51803
INFO 2013-10-27 22:52:20,137 dispatcher.py:171] Starting module "default" running at: http://localhost:8080
INFO 2013-10-27 22:52:20,146 admin_server.py:117] Starting admin server at: http://localhost:8000
ERROR 2013-10-27 22:52:21,592 wsgi.py:262]
Traceback (most recent call last):
File "/home/magnolia/googleapp/google/appengine/runtime/wsgi.py", line 239, in Handle
handler = _config_handle.add_wsgi_middleware(self._LoadHandler())
File "/home/magnolia/googleapp/google/appengine/runtime/wsgi.py", line 298, in _LoadHandler
handler, path, err = LoadObject(self._handler)
File "/home/magnolia/googleapp/google/appengine/runtime/wsgi.py", line 84, in LoadObject
obj = import(path[0])
File "/home/magnolia/googleapp/webputty/bootstrap.py", line 13, in
from google.appengine.tools.dev_appserver import HardenedModulesHook
File "/home/magnolia/googleapp/google/appengine/tools/dev_appserver.py", line 62, in
import simplejson
ImportError: No module named simplejson

I had simplejson in python path, could anyone point out what the problem is here? Thanks!

[naiyt]

Do you have simplejson in your path or json (as it's currently called)? Either way, it would be nice if Google updated the dev_appserver module to fix this.

Personally, I commented out the relevant lines in bootstrap.py. According to the comments, it's used for some sort of Jinja debugging in the app, although I haven't had to personally use it at all. It's been working fine for me without HardenedModulesHook so far.