title: DeepLearning application runs well on localhost but crashes on cloud
body: <p>Error: While importing "app", an ImportError was raised:                                                                                                                 </p>
  
  <pre class="lang-none prettyprint-override"><code>Traceback (most recent call last):                                                                                                                                       
    File "/usr/lib/python3.8/site-packages/flask/cli.py", line 240, in locate_app                                                                                          
      __import__(module_name)                                                                                                                                              
    File "/home/ateetk/mysite/Crop_Prediction/app.py", line 12, in &lt;module&gt;                                                                            
      model = pickle.load(open('/home/ateetk/mysite/Crop_Prediction/model.pkl', 'rb'))                                                                 
  ModuleNotFoundError: No module named 'keras' 
  </code></pre>