Hi everyone,

I was having issues with one patient due (I think) to a preprocessing error so I removed them from the project while running some different analyses. I've now attempted to add them back in. The preprocessing seemed to work fine this time and the functional and structural images look good. Now, when I'm trying to run the denoising and first level steps on this individual patient before adding them back to my second level analysis(ROI-to-ROI), I'm getting the following error:

ERROR DESCRIPTION:

Matrix dimensions must agree.
Error in conn_process (line 4700)
nsubjects=find(any(X(:,nsubjecteffects)~=0,2)&~any(isnan(X(:,nsubjecteffects)),2)&~any(any(all(isnan(Y{n1}),2),3),4));
Error in conn_process (line 57)
case 'results_roi', [varargout{1:nargout}]=conn_process(17,varargin{:});
Error in conn_displayroi (line 21)
[results,filepath]=conn_process(varargin{1},varargin{3});
Error in conn (line 9532)
conn_displayroi('init','results_roi',CONN_x.Results.xX.nsources,-1);
Error in conn_menumanager (line 120)
feval(CONN_MM.MENU{n0}.callback{n1}{1},CONN_MM.MENU{n0}.callback{n1}{2:end});

Does anyone know how to fix this?

Thanks in advance,
Alice