Hi Paul, Try the attached. Vladimir On Mon, May 18, 2015 at 12:25 PM, Paul Sowman <[log in to unmask]> wrote: > Hi, when I use spm_eeg_dipole_waveforms in the spm12 meeg toolbox I get: > > Reference to non-existent field 'fromMNI'. > > Error in spm_eeg_dipole_waveforms (line 101) > dipoles = ft_transform_geometry(data.transforms.fromMNI, dipoles); > > Following this back to line 85 the variable data is created by > spm_eeg_inv_get_vol_sens i.e. > > data = spm_eeg_inv_get_vol_sens(D, [], [], [], modality); > > this function doesn't seem to fetch transforms.fromMNI. Should line 101 be: > > dipoles = ft_transform_geometry(data.transforms.toMNI, dipoles); ? > > The spm8 version worked ok. > > Many thanks as always, > > Paul >