Dear Doug,

We have encountered errors running preproc-sess (FSFAST v5.1) command with
the flag "-per-session". The command line is

on machine adapt (same result on machine avml)
cd /space/adapt/1/users/raij/AVISI_FSFAST5.1/avml07
setenv SUBJECTS_DIR /space/adapt/1/users/tapsya/subject_MRIs
setenv SUBJECT avml07
nmr-std-env (=FS 5.1)

preproc-sess \
-sf subjectname
-df sessdir \
-mni305 \
-per-session \
-sliceorder siemens \
-fsd bold \
-fwhm 5 \

The error message:
...
stc-sess Done
avml07 To MNI305 ----------------
rawfunc2tal-sess -fwhm 5 -s avml07 -d
/autofs/space/adapt_001/users/raij/AVISI_FSFAST5.1 -fsd bold -stc
siemens -update -subcort-mask
----------------
1/1 avml07
1/1 avml07 002 ----------------
"ERROR: could not determine file for
/autofs/space/adapt_001/users/raij/AVISI_FSFAST5.1/avml07/bold/002/fmcpr.siemens"

Hence it looks like rawfunc2tal-sess is searching for -per-run
files (stem fmcpr*) rather than -per-session files (stem fmc*).

We tried to take control over the stems and added the following lines:

-mcin f \
-mcout fmc \
-stcin fmc \
-stcout fmcstc \
-smin fmcstc \
-smout fmcstcsm5 \

OR (modern naming conventions):

-mcin f
-mcout fmc
-stcin fmc
-stcout fmc.siemens \
-smin fmc.siemens \
-smout fmc.siemens.sm5.mni305.2mm \

However, these resulted in the same error.

We also tried this on a more recent data set and received the same error.

In summary, it appears that rawfunc2tal-sess (and in fact also
rawfunc2surf-sess) expect the stem fmcpr even when we use per-session
(where they should expect the stem fmc).

Any help would be greatly appreciated!

Best regards,

Tapsya
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