[pymvpa] Mask in from_wizard generates no data.

[Nick Oosterhof]

On 04 Dec 2014, at 14:54, Thomas Nickson <thomas.nickson at gmail.com> wrote:

> I tried the fmri_dataset and get the following error.
> 
> ---------------------------------------------------------------------------
> TypeError
> […]                                
>     230     # load the samples
> --> 231     imgdata, imghdr, imgtype = _load_anyimg(samples, ensure=True, enforce_dim=4)

What is the datatype of the mask?
Can you try to store the mask as a NIFTI file (or make it a NIFTI image)?