Issue in image subtraction

[astrohitc]

Hello, I am trying the following code given in your documentation for image subtraction on my data.

`%%time

result = subtract( ref=ref_path, new=new_path, smooth_psf=False, fitted_psf=True, align=False, iterative=False, beta=False, shift=False )`

However, I am getting the following error

'str' object has no attribute 'data'

Could you please help me with this?

[BrunoSanchez]

Hi! Which version of the code are you using? Is this installed from pip or cloned the repo? I think I need to release a new version to PyPI with some fixes.