> I'm using the Lab-Book.pdf from the April-2005 short SPM course together
> with the MoAEpilot dataset to try and get acquainted to SPM2.
>
> When I try to use Coregister (with the option Coregister & Reslice) to
> coregister the sM00223_002.img (source) into the functional dataset
> fM00223_*.img (target), I get a "Segmentation violation" error. But this
> error doesn't occur with all the fM00223_*.img scans, only with some of
> them (I haven't tried all of them, but I always get an error if I choose
> the fM00223_004.img as the target, and I don't get an error if I choose,
> e.g., the fM00223_016.img as the target). Does someone know what the
> problem could be?
If you have a segmentation violation, it is sometimes useful for us to see the
whole message because there may be clues in it. At the moment, my best guess
is that there is a problem with your disk and the way that the data is being
accessed, which means that memory mapping that particular image is a problem.
Best regards,
-John
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