After running a new model in an existing project analysis file, I extracted the results as an ROI and then added this ROI back into the CONN processing pipeline with the command to ignore existing ROIs (to save processing time).  I keep on running into this brick wall error, despite re-running the whole pre-processing pipeline on the 'original data,' which truncated into this error again.  The error iteratively cycles through the majority of the subjects' data from what I can tell.  Same matrix dimension change error.

 

Any thoughts on a fix, other than just creating a brand new project file?

 

Thanks & Warm Regards - Vive la Science!

 

Jeff

 

 

SPM12: spm_results_ui (v7388)                      19:22:23 - 07/06/2025

========================================================================

SPM computation                 :                        ...done

Unrecognized field name "I".

 

Error in spm_DesRep>cb_menu (line 1568)

            SPM.xX.I,SPM.xC,SPM.xX.sF,SPM.xsDes);

 

Error while evaluating Menu Callback.

 

Ready to run Setup pipeline

      do not overwrite (skip already-processed subjects/ROIs)

      steps : [0 1 1 1]

      local processing (run on this computer)

CONN: RUNNING SETUP STEP

Step 1/7: Checking data completeness

spm @ /Applications/Neuroimaging/functional/spm12

conn @ /Applications/Neuroimaging/functional/conn

SOME ERRORS FOUND!: Please revise the Setup information

ERROR DESCRIPTION:

 

ERROR: Subject 1 Session 1 first-level covariate realignment mismatched dimensions (253 rows, while

functional data has 255 scans; the number of rows of a first-level covariate should equal the number of scans for this

subject/session)