The suggestion at the bottom of the stack trace tells you exactly what you
need to do.
Add
- kind: LogsClass
ancestor: yes
properties:
- name: date
direction: desc
To your index.yaml if it is not already there, then update indexes.
If you have a lot of data it will take some time for the index to be built
the first time.
T
On Thursday, December 18, 2014 11:17:55 PM UTC+8, Rom Levtov wrote:
>
> So I was making an app in the local server using the 'Google App Engine
> Launcher' and it was working completely fine. But when I deployed it and
> looked at in the actual app. It brought back an error and I have no idea
> what is says and is really confusing since it works in the local server.
>
> This is the error:
>
> Traceback (most recent call last):
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/third_party/webapp2-2.5.2/webapp2.py",
> line 1535, in __call__
> rv = self.handle_exception(request, response, e)
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/third_party/webapp2-2.5.2/webapp2.py",
> line 1529, in __call__
> rv = self.router.dispatch(request, response)
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/third_party/webapp2-2.5.2/webapp2.py",
> line 1278, in default_dispatcher
> return route.handler_adapter(request, response)
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/third_party/webapp2-2.5.2/webapp2.py",
> line 1102, in __call__
> return handler.dispatch()
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/third_party/webapp2-2.5.2/webapp2.py",
> line 572, in dispatch
> return self.handle_exception(e, self.app.debug)
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/third_party/webapp2-2.5.2/webapp2.py",
> line 570, in dispatch
> return method(*args, **kwargs)
> File "/base/data/home/apps/s~romsecretdiary/3.380887165812496139/logs.py",
> line 309, in get
> logs = logs_query.fetch()
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/utils.py",
> line 142, in positional_wrapper
> return wrapped(*args, **kwds)
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/query.py",
> line 1187, in fetch
> return self.fetch_async(limit, **q_options).get_result()
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/tasklets.py",
> line 325, in get_result
> self.check_success()
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/tasklets.py",
> line 368, in _help_tasklet_along
> value = gen.throw(exc.__class__, exc, tb)
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/query.py",
> line 964, in _run_to_list
> batch = yield rpc
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/tasklets.py",
> line 454, in _on_rpc_completion
> result = rpc.get_result()
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/api/apiproxy_stub_map.py",
> line 613, in get_result
> return self.__get_result_hook(self)
> File
> "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/datastore/datastore_query.py",
> line 2988, in __query_result_hook
> yaml_index=yaml, xml_index=xml)
> NeedIndexError: no matching index found.
> The suggested index for this query is:
> - kind: LogsClass
> ancestor: yes
> properties:
> - name: date
> direction: desc
>
>
> Thanks!
>
>
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