Dartel segment出现问题

你好！我们使用了DPARSFA来运行Dartel的segment和normalization ，但是matlab在运行一段时间以后总会莫名其妙的报错。我们想问问是什么原因（详见下面的error message）
Operation terminated by user during spm_figure (line 278)

In spm_progress_bar (line 86)
        spm_figure('Clear',Finter);

In spm_progress_bar (line 38)
        spm_progress_bar('Clear');

In spm_load_priors8 (line 32)
spm_progress_bar('Init',tpm.V(1).dim(3),'Loading priors','Planes loaded');

In spm_preproc_run>run_job (line 48)
tpm    = spm_load_priors8(tpm);

In spm_preproc_run (line 30)
        varargout{1} = run_job(job);

In tbx_cfg_preproc8>spm_local_preproc_run (line 353)
varargout{1} = spm_preproc_run(job);

In cfg_run_cm (line 29)
    cm.jout = feval(cm.prog, job);

In cfg_util>local_runcj (line 1510)
                cm = cfg_run_cm(cm, subsref(mlbch, cfg2jobsubs(job.cjrun,
                cjid2subsrun{k})));

In cfg_util (line 830)
        [jobs(cjob) err] = local_runcj(jobs(cjob), cjob, pflag, cflag);

In spm_jobman (line 217)
        cfg_util('run', cjob);

In DPARSFA_run (line 1067)
        spm_jobman('run',matlabbatch);

In DPARSFA>pushbuttonRun_Callback (line 1133)
    [Error]=DPARSFA_run(handles.Cfg);

In gui_mainfcn (line 96)
        feval(varargin{:});

In DPARSFA (line 31)
    gui_mainfcn(gui_State, varargin{:});
 
Interrupt while evaluating uicontrol Callback.

2. 此外 我们还想问问，rest计算FC和GCA的时候，结果中是否排除了mask本身所包含的voxels？