[Marsbar-users] Error when extracting data

[Livia K. <ki...@mi...>]

Hello,

I am having an error when trying to extract data from an ROI.  As soon as I
select the ROI for extraction, the program crashes, giving me the following
error message

Error in ==> maroi.getdata at 30
if nargin < 2

??? Output argument "vXYZ" (and maybe others) not assigned during call to
"/software/marsbar-0.41/@maroi/getdata.m (getdata)".

Error in ==> maroi.get_marsy at 76
  [y vals vXYZ mat]  = getdata(o, VY);

Error in ==> marsbar at 975
marsY = get_marsy(o{:}, VY, sumfunc, 'v');

Error in ==> spm at 831
evalin('base',CBs{v-1})

??? Error while evaluating uicontrol Callback


It seems to be ROI specific -- it reliably happens for certain ROIs, but
other ROIs created the same way (by conjuncting two existing ROIs together)
work fine.  The two ROIs that I created the new ROI from also work fine.  If
anyone has any thoughts, I'd be grateful!  Thanks!

Livia King