title: Not able to import Tensorflow in Jupyter Notebook
body: <p>I'm trying to import the Tensorflow module in my Jupyter notebook in a conda environment, but I get the following error:</p>
  <p><code>AttributeError: type object 'h5py.h5.H5PYConfig' has no attribute '__reduce_cython__'</code></p>
  <p>However, if I open Anaconda Prompt, activate the same enviroment and import tensorflow in the shell, it does work.</p>
  <p>Versions:</p>
  <ul>
  <li><code>tensorflow-gpu: 2.2</code></li>
  <li><code>h5py: 2.10</code></li>
  </ul>
  <p>I tried downgrading to different versions (<code>h5py 2.7</code> and <code>tf-gpu 2.1</code>), but that resulted in a lot more errors of conflicting versions of packages.</p>
  <p>Does anyone have an idea why Jupyter is not loading the module and why it is working within the Anaconda shell?</p>
  <p>Thanks</p>