builtins.KeyError

[dwilkie1]

Getting this error right after signing in. Same issue on chrome & IE 11. Tried incognito & private mode. Any ideas?

Traceback (most recent call last):
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\app.py", line 2309, in call
return self.wsgi_app(environ, start_response)
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\app.py", line 2295, in wsgi_app
response = self.handle_exception(e)
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\app.py", line 1741, in handle_exception
reraise(exc_type, exc_value, tb)
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask_compat.py", line 35, in reraise
raise value
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\app.py", line 2292, in wsgi_app
response = self.full_dispatch_request()
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\app.py", line 1815, in full_dispatch_request
rv = self.handle_user_exception(e)
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\app.py", line 1718, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask_compat.py", line 35, in reraise
raise value
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\app.py", line 1813, in full_dispatch_request
rv = self.dispatch_request()
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\app.py", line 1799, in dispatch_request
return self.view_functionsrule.endpoint
File "C:\repos\python-sample-send-mail-master\sample.py", line 44, in authorized
if str(flask.session['state']) != str(flask.request.args['state']):
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\werkzeug\local.py", line 377, in
getitem = lambda x, i: x._get_current_object()[i]
File "C:\Users\dwilkie\AppData\Local\Programs\Python\Python37-32\lib\site-packages\flask\sessions.py", line 83, in getitem
return super(SecureCookieSession, self).getitem(key)
KeyError: 'state'

[flyerbirdy]

This is the answer
In the Graph setting the Redirect URLs is "http://localhost:5000/login/authorized"
if using the http://127.0.0.1 is wrong URLs. So It call URLs error

[dwilkie1]

Thanks for the response. Could you help me understand what the correct redirect URL should be?

[jasonjoh]

@dwilkie1 we are archiving this sample as it's no longer being maintained. We're replacing it with https://github.com/microsoftgraph/msgraph-training-pythondjangoapp.