title: python ValueError: no tables found
body: <p>this question should be an easy one for you, but I could not find any solution to this problem. I'm trying to scrape wikipedia, but it won't find any, I am stuck with this error and I do not understand why...</p>
  <pre><code>nifty = pd.read_html('https://en.wikipedia.org/wiki/NIFTY_50')[1]
  bovespa = pd.read_html('https://fr.wikipedia.org/wiki/Indice_Bovespa')[0]
  rts = pd.read_html('https://fr.wikipedia.org/wiki/Indice_RTS')[1]
  </code></pre>
  <p>The error message is the following `ValueError: No tables found</p>
  <p>Many thanks in advance.
  Kind regards.</p>