TypeError: Cannot handle this data type

[SlowMonk]

print(target.shape,type(target))
(40, 40, 9) <class 'numpy.ndarray'>
m = Image.fromarray(target.astype('uint8'))


<ipython-input-31-b037b3c8b026> in make_dataset()
     26         print(target.shape,type(target))
     27         #rescaled = (255.0/feature.max() * (feature - feature.min())).astype(np.uint8)
---> 28         im = Image.fromarray(target.astype('uint8'))
     29         #im.save(train_path)
     30 

~/venv/lib/python3.7/site-packages/PIL/Image.py in fromarray(obj, mode)
   2645             mode, rawmode = _fromarray_typemap[typekey]
   2646         except KeyError:
-> 2647             raise TypeError("Cannot handle this data type")
   2648     else:
   2649         rawmode = mode

TypeError: Cannot handle this data type

[zer11]

Downgrading tensorboardX to 1.2 fixed this for me.
pip install --upgrade TensorBoardX==1.2