How to solve "Not found: Job ..." error when execute query using read_gbq with Jupyter and Big query

##Environments
Anaconda 3
Python 3.6.5
Jupyter notebook 5.5.0
pandas==0.23.0
pandas-gbq==0.6.0

##Code I tried

```Python
import pandas as pd
query = "Select * FROM sample_tbl.my_data"
data_frame = pd.read_gbq(query, '[project name]', private_key="[path to key]", dialect='standard')
```

##Error Message

The message I forcused

```python

GenericGBQException: Reason: 404 GET https://www.googleapis.com/bigquery/v2/projects/[project name]/queries/1e2d0ee4-2f19-440e-82e3-03b1bae0b52e?maxResults=0&timeoutMs=900: Not found: Job [project name]:1e2d0ee4-2f19-440e-82e3-03b1bae0b52e
```

Whole message

```python
NotFound                                  Traceback (most recent call last)
~/anaconda3/lib/python3.6/site-packages/pandas_gbq/gbq.py in run_query(self, query, **kwargs)
    276             try:
--> 277                 query_reply.result(timeout=timeout_sec)
    278             except TimeoutError:

~/anaconda3/lib/python3.6/site-packages/google/cloud/bigquery/job.py in result(self, timeout, retry)
   2642         """
-> 2643         super(QueryJob, self).result(timeout=timeout)
   2644         # Return an iterator instead of returning the job.

~/anaconda3/lib/python3.6/site-packages/google/cloud/bigquery/job.py in result(self, timeout)
    687         # TODO: modify PollingFuture so it can pass a retry argument to done().
--> 688         return super(_AsyncJob, self).result(timeout=timeout)
    689 

~/anaconda3/lib/python3.6/site-packages/google/api_core/future/polling.py in result(self, timeout)
    114         """
--> 115         self._blocking_poll(timeout=timeout)
    116 

~/anaconda3/lib/python3.6/site-packages/google/cloud/bigquery/job.py in _blocking_poll(self, timeout)
   2616         self._done_timeout = timeout
-> 2617         super(QueryJob, self)._blocking_poll(timeout=timeout)
   2618 

~/anaconda3/lib/python3.6/site-packages/google/api_core/future/polling.py in _blocking_poll(self, timeout)
     93         try:
---> 94             retry_(self._done_or_raise)()
     95         except exceptions.RetryError:

~/anaconda3/lib/python3.6/site-packages/google/api_core/retry.py in retry_wrapped_func(*args, **kwargs)
    259                 self._deadline,
--> 260                 on_error=on_error,
    261             )

~/anaconda3/lib/python3.6/site-packages/google/api_core/retry.py in retry_target(target, predicate, sleep_generator, deadline, on_error)
    176         try:
--> 177             return target()
    178 

~/anaconda3/lib/python3.6/site-packages/google/api_core/future/polling.py in _done_or_raise(self)
     72         """Check if the future is done and raise if it's not."""
---> 73         if not self.done():
     74             raise _OperationNotComplete()

~/anaconda3/lib/python3.6/site-packages/google/cloud/bigquery/job.py in done(self, retry)
   2604                 project=self.project, timeout_ms=timeout_ms,
-> 2605                 location=self.location)
   2606 

~/anaconda3/lib/python3.6/site-packages/google/cloud/bigquery/client.py in _get_query_results(self, job_id, retry, project, timeout_ms, location)
    578         resource = self._call_api(
--> 579             retry, method='GET', path=path, query_params=extra_params)
    580         return _QueryResults.from_api_repr(resource)

~/anaconda3/lib/python3.6/site-packages/google/cloud/bigquery/client.py in _call_api(self, retry, **kwargs)
    330             call = retry(call)
--> 331         return call()
    332 

~/anaconda3/lib/python3.6/site-packages/google/api_core/retry.py in retry_wrapped_func(*args, **kwargs)
    259                 self._deadline,
--> 260                 on_error=on_error,
    261             )

~/anaconda3/lib/python3.6/site-packages/google/api_core/retry.py in retry_target(target, predicate, sleep_generator, deadline, on_error)
    176         try:
--> 177             return target()
    178 

~/anaconda3/lib/python3.6/site-packages/google/cloud/_http.py in api_request(self, method, path, query_params, data, content_type, headers, api_base_url, api_version, expect_json, _target_object)
    292         if not 200 <= response.status_code < 300:
--> 293             raise exceptions.from_http_response(response)
    294 

NotFound: 404 GET https://www.googleapis.com/bigquery/v2/projects/[project name]/queries/1e2d0ee4-2f19-440e-82e3-03b1bae0b52e?maxResults=0&timeoutMs=900: Not found: Job [project name]:1e2d0ee4-2f19-440e-82e3-03b1bae0b52e

During handling of the above exception, another exception occurred:

GenericGBQException                       Traceback (most recent call last)
<ipython-input-7-7eeeaffb25d8> in <module>()
      1 query = "Select * FROM sample_tbl.my_data"
----> 2 data_frame = pd.read_gbq(query, '[project name]', private_key="[path for key]", dialect='standard')
      3 print(data_frame)

~/anaconda3/lib/python3.6/site-packages/pandas/io/gbq.py in read_gbq(query, project_id, index_col, col_order, reauth, verbose, private_key, dialect, **kwargs)
    106         private_key=private_key,
    107         dialect=dialect,
--> 108         **kwargs)
    109 
    110 

~/anaconda3/lib/python3.6/site-packages/pandas_gbq/gbq.py in read_gbq(query, project_id, index_col, col_order, reauth, private_key, auth_local_webserver, dialect, location, configuration, verbose)
    577         project_id, reauth=reauth, private_key=private_key, dialect=dialect,
    578         auth_local_webserver=auth_local_webserver, location=location)
--> 579     schema, rows = connector.run_query(query, configuration=configuration)
    580     final_df = _parse_data(schema, rows)
    581 

~/anaconda3/lib/python3.6/site-packages/pandas_gbq/gbq.py in run_query(self, query, **kwargs)
    280                 pass
    281             except self.http_error as ex:
--> 282                 self.process_http_error(ex)
    283 
    284         if query_reply.cache_hit:

~/anaconda3/lib/python3.6/site-packages/pandas_gbq/gbq.py in process_http_error(ex)
    214         # <https://cloud.google.com/bigquery/troubleshooting-errors>`__
    215 
--> 216         raise GenericGBQException("Reason: {0}".format(ex))
    217 
    218     def run_query(self, query, **kwargs):

GenericGBQException: Reason: 404 GET https://www.googleapis.com/bigquery/v2/projects/[project name]/queries/1e2d0ee4-2f19-440e-82e3-03b1bae0b52e?maxResults=0&timeoutMs=900: Not found: Job [project name]:1e2d0ee4-2f19-440e-82e3-03b1bae0b52e
```

##How to solve

The reason this issue occurred is setting of location.

[specify geographical location of table in pandas read_gbq](https://github.com/pydata/pandas-gbq/issues/177)

To set location, we have to use pandas-gbq as caller.

[pandas-gbq](https://pandas-gbq.readthedocs.io/en/latest/index.html)

###Conda

```
$ conda install pandas-gbq --channel conda-forge
```

###Pip

```
$ pip install pandas-gbq -U
```

##The code which works

```python

import pandas_gbq
query = "Select * FROM sample_tbl.my_data"
df = pandas_gbq.read_gbq(query=query, project_id='[project name]', dialect='standard',private_key="[path for key]", location='asia-northeast1')
```

##Refs
[specify geographical location of table in pandas read_gbq](https://github.com/pydata/pandas-gbq/issues/177)
[pandas-gbq](https://pandas-gbq.readthedocs.io/en/latest/index.html)