title: How to fix "xml.etree.ElementTree.ParseError: not well-formed (invalid token): line 1, column 0" error while creating simple ChatBot in Python
body: <p>I am creating simple ChatBot for the first time and stuck with error "xml.etree.ElementTree.ParseError: not well-formed (invalid token): line 1, column 0"</p>
  
  <p>I have already solved pip, tensorflow, fetching url, ssl certificate, no module name chatterbot, no module name chatterbot-corpus issues</p>
  
  <pre class="lang-py prettyprint-override"><code>from chatterbot import ChatBot
  from chatterbot.trainers import ListTrainer
  import os
  
  bot = ChatBot('Bot')
  bot.set_trainer(ListTrainer)
  
  for files in os.listdir('D:/aaprojects/Chat bot 2019\chatterbot-corpus-1.2.0\chatterbot-corpus-1.2.0\chatterbot_corpus\data\english/'):
          data = open ('D:/aaprojects/Chat bot 2019\chatterbot-corpus-1.2.0\chatterbot-corpus-1.2.0\chatterbot_corpus\data\english/' + files, 'r').readlines()
          bot.train(data)
  
  while True:
          message = input('You:')
          if message.strip() != 'Bye':
                  reply = bot.get_response(message)
                  print('ChatBot:',reply)
  
          if message.strip()=='Bye':
                  print('ChatBot:Bye')
                  break
  </code></pre>
  
  <p>Error Message:</p>
  
  <pre><code>xml.etree.ElementTree.ParseError: not well-formed (invalid token): line 1, column 0" i believe when its gone my ChatBot wold run
  </code></pre>