h5py 2.7.0 no longer supports keyword arguments to make_fapl if driver=None. Removed the keyword argument NPY_ARRAY_FORCECAST
@@ -353,7 +353,7 @@ class WESTDataManager:
def prepare_backing(self): #istates):
'''Create new HDF5 file'''
- self.we_h5file = h5py.File(self.we_h5filename, 'w', driver=self.we_h5file_driver, flags="NPY_ARRAY_FORCECAST")
+ self.we_h5file = h5py.File(self.we_h5filename, 'w', driver=self.we_h5file_driver)
with self.flushing_lock():
self.we_h5file['/'].attrs['west_file_format_version'] = file_format_version
