title: Failed to find data adapter that can handle input: <class 'numpy.ndarray'>, (<class 'list'> containing values of types {"<class 'int'>"})
body: <pre><code>history = model.fit(X, y, batch_size=32, epochs=40, validation_split=0.1)
  </code></pre>
  
  <p>the line problem was this</p>
  
  <p>Showing error:</p>
  
  <pre><code>ValueError: Failed to find data adapter that can handle input: &lt;class 'numpy.ndarray'&gt;, (&lt;class 'list'&gt; containing values of types {"&lt;class 'int'&gt;"})
  </code></pre>