Hi,
I have the same problem with installation on Windows.
I checked the h5py folder and all files are there with size >0.
*correction, I had to check folder PIL
File “C:\ccpnmr3.2.0Windows10Academic\ccpnmr3.2.0\miniconda\lib\site-packages\PIL\Image.py”, line 103, in
from . import _imaging as core
ImportError: DLL load failed while importing _imaging: The specified procedure could not be found.
Best,
Iza