Hi Gang,

Thanks for your response. I've copied the output below. Of note, I've successfully run both 3dMVM and 3dLME in the past (I *think* using the versions of AFNI and R I currently have installed, but I could be wrong about this). Now, I'm having difficulty getting either program to run.

bash-3.2$ afni_system_check.py -check_all
-------------------------------- general ---------------------------------
architecture: 64bit
system: Darwin
release: 14.1.0
version: Darwin Kernel Version 14.1.0: Thu Feb 26 19:26:47 PST 2015; root:xnu-2782.10.73~1/RELEASE_X86_64
distribution: 10.10.2 x86_64
number of CPUs: 4
apparent login shell: bash

--------------------- AFNI and related program tests ---------------------
which afni : /Users/anniemeusel/AFNI_verX/afni
afni version : Precompiled binary macosx_10.7_Intel_64: Apr 15 2015
which python : /Users/anniemeusel/anaconda/bin/python
python version : 2.7.8
which R : /usr/bin/R
R version : R version 3.2.2 (2015-08-14) -- "Fire Safety"
which tcsh : /bin/tcsh

instances of various programs found in PATH:
afni : 1 (/Users/anniemeusel/AFNI_verX/afni)
R : 1 (/Library/Frameworks/R.framework/Versions/3.2/Resources/bin/R)
python : 2
/Users/anniemeusel/anaconda/bin/python2.7
/usr/bin/python

testing ability to start various programs...
afni : success
suma : success
3dSkullStrip : success
uber_subject.py : success
3dAllineate : success
3dRSFC : success
SurfMesh : success

checking for $HOME files...
.afnirc : found
.sumarc : missing
.afni/help/all_progs.COMP : found

------------------------------ python libs -------------------------------
++ module 'PyQt4' found at /Users/anniemeusel/anaconda/lib/python2.7/site-packages/PyQt4
++ module loaded: PyQt4

------------------------------- path vars --------------------------------
PATH = /Users/anniemeusel/freesurfer/bin:/Users/anniemeusel/freesurfer/fsfast/bin:/Users/anniemeusel/freesurfer/tktools:/Users/anniemeusel/fsl/bin:/Users/anniemeusel/freesurfer/mni/bin:/Users/anniemeusel/fsl/bin:/Users/anniemeusel/anaconda/bin:/Users/anniemeusel/anaconda/bin:/Library/Frameworks/Python.framework/Versions/3.4/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/opt/X11/bin:/Users/anniemeusel/AFNI_verX

PYTHONPATH =
LD_LIBRARY_PATH =
DYLD_LIBRARY_PATH =
DYLD_FALLBACK_LIBRARY_PATH = /Users/anniemeusel/AFNI_verX


------------------------------ data checks -------------------------------
data dir : found AFNI_data6 under $HOME/AFNI/AFNI_sampledata
top history: NONE FOUND
data dir : found suma_demo under $HOME/AFNI/AFNI_sampledata
top history: Archive created by @PrepArchives in eomer.nimh.nih.gov : /Users/ziad/SUMA_Class_New/data/Build_tmp on Fri Feb 10 21:19:07 EST 2012
data dir : missing FATCAT_DEMO
atlas : found TT_N27+tlrc under /Users/anniemeusel/AFNI_verX

------------------------------ OS specific -------------------------------

---------------------------- general comments ----------------------------
* consider running "suma -update_env" for .sumarc