title: type object 'pmdarima.arima._arima.array' has no attribute '__reduce_cython__' I am getting this error. Anyone knows how to solve this in python
body: <p>type object 'pmdarima.arima._arima.array' has no attribute '<strong>reduce_cython</strong>'</p>
  
  <p>I am getting the above error. Please anyone knows how to solve it.</p>