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Dear Mouna,

LST is a third party toolbox so best would be to contact its author as
the problem seems to come from the way an SPM function is called from
this toolbox:
  http://www.statistical-modeling.de/lst.html#contact
As for the warnings, they should disappear with SPM12.

Best regards,
Guillaume.


On 28/04/17 12:01, Mouna Sahnoun wrote:
> Dear,
>
> I have this error when compiling the LST from SPM toolbox :
>
> Running 'LST: Lesion segmentation (LPA)'
>
> ------------------------------------------------------------------------
> This is LST                         www.statistical-modeling.de/lst.html
> Algorithm:                             Lesion prediction algorithm (LPA)
> If anything goes wrong:                      LST_log_20170428_112809.txt
> Number of jobs to process:                                             1
> Coregister to reference images:                                       no
>
> Working on job                                         1 out of 1 (100%)
> Warning: Escape sequence 'U' is not valid. See 'help sprintf' for valid escape sequences.
>> In ps_LST_lpa at 188
>   In matlabbatch\private\cfg_run_cm at 29
>   In cfg_util>local_runcj at 1510
>   In cfg_util at 830
>   In cfg_ui>MenuFileRun_Callback at 1186
>   In gui_mainfcn at 96
>   In cfg_ui at 53
> Current directory                   C:Warning: Escape sequence 'U' is not valid. See 'help sprintf' for valid escape sequences.
>> In ps_LST_lpa at 190
>   In matlabbatch\private\cfg_run_cm at 29
>   In cfg_util>local_runcj at 1510
>   In cfg_util at 830
>   In cfg_ui>MenuFileRun_Callback at 1186
>   In gui_mainfcn at 96
>   In cfg_ui at 53
> Preprocessing of GG-366-FLAIR-0.7mm.nii Failed  'LST: Lesion segmentation (LPA)'
> Index exceeds matrix dimensions.
> In file "C:\Users\asus\Desktop\SPM8\spm8\toolbox\Seg\spm_maff8.m" (v4152), function "M2P" at line 249.
> In file "C:\Users\asus\Desktop\SPM8\spm8\toolbox\Seg\spm_maff8.m" (v4152), function "affreg" at line 111.
> In file "C:\Users\asus\Desktop\SPM8\spm8\toolbox\Seg\spm_maff8.m" (v4152), function "spm_maff8" at line 27.
> In file "C:\Users\asus\Desktop\SPM8\spm8\toolbox\LST\ps_LST_spm_preproc_run.m" (v6217), function "run_job" at line 105.
> In file "C:\Users\asus\Desktop\SPM8\spm8\toolbox\LST\ps_LST_spm_preproc_run.m" (v6217), function "ps_LST_spm_preproc_run" at line 42.
> In file "C:\Users\asus\Desktop\SPM8\spm8\toolbox\LST\ps_LST_lpa.m" (???), function "ps_LST_lpa" at line 249.
>
> The following modules did not run:
> Failed: LST: Lesion segmentation (LPA)
>
>
> Could You please help me correcting for this error !
> Best !
>

--
Guillaume Flandin, PhD
Wellcome Trust Centre for Neuroimaging
University College London
12 Queen Square
London WC1N 3BG