help > Conn and Matlab 7.12
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Feb 27, 2012  09:02 PM | alla yankovskaya
Conn and Matlab 7.12
Hi Alfonso,
I have recently installed a new version of Matla (7.12.0 (R2011a), and got the following error:


CONN: RUNNING PREPROCESSING STEP
??? Warning: Struct field assignment overwrites a value with class "cell".
 See MATLAB 7.0.4 Release Notes, Assigning Nonstructure Variables As Structures Displays Warning for details. 
> In conn_process at 883
  In conn_process at 13
  In conn at 1283
  In conn_menumanager at 116
    'gui_setup_save'

??? Error using ==> set
Invalid handle object.

Error in ==> conn at 917
set(CONN_h.screen.hfig,'pointer','watch');

Error in ==> conn at 1284
conn gui_setup_save;

Error in ==> conn_menumanager at 116
feval(MM.MENU{n0}.callback{n1}{1},MM.MENU{n0}.callback{n1}{2:end});
 
??? Error while evaluating figure WindowButtonUpFcn

I am not very good at programming. Please, could you suggest some changes I have to make in conn scripting to run conn on this version of matlab.
Thank you very much in advance
alla
Mar 1, 2012  05:03 AM | Alfonso Nieto-Castanon - Boston University
RE: Conn and Matlab 7.12
Hi Alla,

The toolbox should work on your version of matlab without any issues. That specific warning is perfectly fine (that has been reported before and we did remove the warning but have not yet released a specific patch since this was a non-harmful warning message), the following error nevertheless seems to indicate that somehow the CONN toolbox gui window has been closed before finishing the analysis steps; I believe if you simply repeat this analysis step (and wait until it finishes; the preprocessing step can take from a few minutes to several hours depending on the number of subjects, functional run lengths, etc.) it should complete without any problems, but please let me know otherwise in case I am missing something here.

Best
Alfonso

Originally posted by alla yankovskaya:
Hi Alfonso,
I have recently installed a new version of Matla (7.12.0 (R2011a), and got the following error:


CONN: RUNNING PREPROCESSING STEP
??? Warning: Struct field assignment overwrites a value with class "cell".
 See MATLAB 7.0.4 Release Notes, Assigning Nonstructure Variables As Structures Displays Warning for details. 
> In conn_process at 883
  In conn_process at 13
  In conn at 1283
  In conn_menumanager at 116
    'gui_setup_save'

??? Error using ==> set
Invalid handle object.

Error in ==> conn at 917
set(CONN_h.screen.hfig,'pointer','watch');

Error in ==> conn at 1284
conn gui_setup_save;

Error in ==> conn_menumanager at 116
feval(MM.MENU{n0}.callback{n1}{1},MM.MENU{n0}.callback{n1}{2:end});
 
??? Error while evaluating figure WindowButtonUpFcn

I am not very good at programming. Please, could you suggest some changes I have to make in conn scripting to run conn on this version of matlab.
Thank you very much in advance
alla
Mar 5, 2012  01:03 AM | alla yankovskaya
RE: Conn and Matlab 7.12
Yes, it works! I followed your suggestion. Thank you. Appreciate your patience and help
alla