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help > RE: Error during first level
May 19, 2015 08:05 PM | Alfonso Nieto-Castanon - Boston University
RE: Error during first level
Dear Olaia,
This error indicates that CONN encountered a problem when attempting to write into a file, the most common causes would be either a full disk (or full quota if your system uses user-specific quotas), a temporary problem accessing the target folder (particularly if this was an external or network drive), or a file permissions issue (e.g. lacking permissions to write into the target folder or overwrite an existing file). Could you check if any of these fits our case? (if so we typically recommend storing if possible your CONN project on a local drive -and ideally a fast one, e.g. ssd-; that would reduce the likelihood of these issues and speed up your analyses considerably).
Hope this helps
Alfonso
Originally posted by Olaia Lucas:
This error indicates that CONN encountered a problem when attempting to write into a file, the most common causes would be either a full disk (or full quota if your system uses user-specific quotas), a temporary problem accessing the target folder (particularly if this was an external or network drive), or a file permissions issue (e.g. lacking permissions to write into the target folder or overwrite an existing file). Could you check if any of these fits our case? (if so we typically recommend storing if possible your CONN project on a local drive -and ideally a fast one, e.g. ssd-; that would reduce the likelihood of these issues and speed up your analyses considerably).
Hope this helps
Alfonso
Originally posted by Olaia Lucas:
Dear experts,
I am a begginer with the conn toolbox, I have preprocess all the data and run setup and denoising steps without errors but when I try to do first level analyses this message appears:
ERROR DESCRIPTION:
Error using mat2file
Cant get 'fname'.
Error in file_array/subsasgn>subfun (line 132)
mat2file(sobj,dat,va{:});
Error in file_array/subsasgn (line 70)
subfun(sobj,double(dat),args{:});
Error in spm_write_plane (line 33)
V.private.dat = subsasgn(V.private.dat,S,dat);
Error in conn_process (line 1718)
SEout=spm_write_plane(SEout,t,slice);
Error in conn_process (line 25)
case 'analyses_gui_seed',disp(['CONN: RUNNING ANALYSIS STEP (ROI-to-ROI or seed-to-voxel analyses)']); conn_process([10:12,15],CONN_x.Analysis);
Error in conn (line 3687)
conn_process('analyses_gui_seed',CONN_x.Analysis);
Error in conn_menumanager (line 109)
feval(CONN_MM.MENU{n0}.callback{n1}{1},CONN_MM.MENU{n0}.callback{n1}{2:end});
Any suggestion?
Thank you in advance,
Best regards,
Olaia
I am a begginer with the conn toolbox, I have preprocess all the data and run setup and denoising steps without errors but when I try to do first level analyses this message appears:
ERROR DESCRIPTION:
Error using mat2file
Cant get 'fname'.
Error in file_array/subsasgn>subfun (line 132)
mat2file(sobj,dat,va{:});
Error in file_array/subsasgn (line 70)
subfun(sobj,double(dat),args{:});
Error in spm_write_plane (line 33)
V.private.dat = subsasgn(V.private.dat,S,dat);
Error in conn_process (line 1718)
SEout=spm_write_plane(SEout,t,slice);
Error in conn_process (line 25)
case 'analyses_gui_seed',disp(['CONN: RUNNING ANALYSIS STEP (ROI-to-ROI or seed-to-voxel analyses)']); conn_process([10:12,15],CONN_x.Analysis);
Error in conn (line 3687)
conn_process('analyses_gui_seed',CONN_x.Analysis);
Error in conn_menumanager (line 109)
feval(CONN_MM.MENU{n0}.callback{n1}{1},CONN_MM.MENU{n0}.callback{n1}{2:end});
Any suggestion?
Thank you in advance,
Best regards,
Olaia
Threaded View
| Title | Author | Date |
|---|---|---|
| Olaia Lucas | May 19, 2015 | |
| Alfonso Nieto-Castanon | May 19, 2015 | |
| Olaia Lucas | May 20, 2015 | |
| Aishvarya Shri Rajasimman | Jan 16, 2021 | |
| Aishvarya Shri Rajasimman | Jan 17, 2021 | |
| Johanna Reichert | Jun 11, 2015 | |
| Alfonso Nieto-Castanon | Jun 11, 2015 | |