TypeError: None object cannot be quoted

[pythonshiva]

When i execute the "http_api.py" i am getting the following error.The error is like this

$ python http_api.py Server started on port: 8080

127.0.0.1 - - [05/Feb/2015 11:56:14] "GET / HTTP/1.1" 200 -

Exception happened during processing of request from ('127.0.0.1', 49805) Traceback (most recent call last): File "D:\Python27\Lib\SocketServer.py", line 593, in process_request_thread self.finish_request(request, client_address) File "D:\Python27\Lib\SocketServer.py", line 334, in finish_request self.RequestHandlerClass(request, client_address, self) File "D:\Python27\Lib\SocketServer.py", line 649, in init self.handle() File "D:\Python27\Lib\BaseHTTPServer.py", line 340, in handle self.handle_one_request() File "D:\Python27\Lib\BaseHTTPServer.py", line 328, in handle_one_request method() File "http_api.py", line 57, in do_GET print liw.authentication.authorization_url File "c:\Users\BITON-G510\Desktop\XMPP_ENV\lib\site-packages\linkedin\linkedin.py", line 96, in authorization_url qsl = ['%s=%s' % (urllib.quote(k), urllib.quote(v)) for k, v in qd.items()] File "D:\Python27\Lib\urllib.py", line 1269, in quote raise TypeError('None object cannot be quoted') TypeError: None object cannot be quoted.

What is the mistake i am doing..?

[LuRsT]

Hi,

You are expected to provide the environment variables LINKEDIN_API_KEY and LINKEDIN_API_SECRET before running that script.