seems that i have found the problem, the signature of db.get has changed, but only on appengine, we have put a wrapper around this and this does not work anymore now
02-09 12:35AM 40.319 UNHANDLED_EXCEPTION: Traceback (most recent call last): File "/base/data/home/apps/mk-a-z/3.339622665704014614/packages/ django.egg/django/core/handlers/base.py", line 86, in get_response response = callback(request, *callback_args, **callback_kwargs) File "/base/data/home/apps/mk-a-z/3.339622665704014614/packages/ django.egg/django/views/decorators/cache.py", line 30, in _cache_controlled response = viewfunc(request, *args, **kw) File "/base/data/home/apps/mk-a-z/3.339622665704014614/mkapp/ decorators.py", line 58, in wrapper data = fxn(*args, **kwargs) File "/base/data/home/apps/mk-a-z/3.339622665704014614/mkapp/df/ views.py", line 642, in business_view business = Business.get_by_ident(id) File "/base/data/home/apps/mk-a-z/3.339622665704014614/mkapp/ business.py", line 149, in get_by_ident business = Business.get_by_key_name(key) File "/base/python_lib/versions/1/google/appengine/ext/db/ __init__.py", line 991, in get_by_key_name return get(keys[0], rpc=rpc) TypeError: get_cached() got an unexpected keyword argument 'rpc' -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appeng...@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.