issue with last line of code.

[chaunceychason]

File "codetorun.py", line ###, in sax_transform
return np.apply_along_axis(translate, 0, paa_ts)
File "/python3/anaconda3/lib/python3.6/site-packages/numpy/lib/shape_base.py", line 83, in apply_along_axis
% (axis, nd))
ValueError: axis must be less than arr.ndim; axis=0, rank=0.

i get this using the data provided and my own data. Anyone else getting this issue?