Does Any one got "AttributeError: 'str' object has no attribute 'decode' " , while Loading a Keras Saved Model

For me the solution was downgrading the h5py package (in my case to 2.10.0), apparently putting back only Keras and Tensorflow to the correct versions was not enough.

I downgraded my h5py package with the following command,

pip install 'h5py==2.10.0' --force-reinstall

Restarted my ipython kernel and it worked.

For me it was the version of h5py that was superior to my previous build.
Fixed it by setting to 2.10.0.