Telethon: ConnectionResetError

I am trying a simple code from the github instructions and I just keep getting ConnectionResetError. I am using Python3.x and installed telethon by using pip3 install… its upgraded version. I just cant get beyond this for some reason. Please help.

from telethon import TelegramClient

# Use your own values here
api_id = xxxxxx
api_hash = 'xxxx'
phone_number = '+91xxxxx'

client = TelegramClient(phone_number, api_id, api_hash)
client.connect()
client.send_code_request(phone_number)
myself = client.sign_in(phone_number, input('Enter code: '))

Here is my entire error that i get.

C:\Users\Administrator>python D:\Fazal\goog\Python\telemembers.py Traceback (most recent call last): File “D:\Fazal\goog\Python\telemembers.py”, line 22, in <module> client.send_code_request(phone_number) File “C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\site-p ackages\telethon\telegram_client.py”, line 135, in send_code_request result = self(SendCodeRequest(phone, self.api_id, self.api_hash)) File “C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\site-p ackages\telethon\telegram_bare_client.py”, line 461, in call sender, call_receive, update_state, *requests File “C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\site-p ackages\telethon\telegram_bare_client.py”, line 481, in _invoke sender.send(*requests) File “C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\site-p ackages\telethon\network\mtproto_sender.py”, line 91, in send self._send_message(message) File “C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\site-p ackages\telethon\network\mtproto_sender.py”, line 141, in _send_message self.connection.send(result) File “C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\site-p ackages\telethon\network\connection.py”, line 182, in _send_tcp_full self.write(data + crc) File “C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\site-p ackages\telethon\network\connection.py”, line 219, in _write_plain self.conn.write(data) File “C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\site-p ackages\telethon\extensions\tcp_client.py”, line 85, in write raise ConnectionResetError() ConnectionResetError