Hello Mr. Taylor,

Thank you for your reply.

I am using CentOS 7. Following is the output for afni_system_check.py -check_all:

-------------------------------- general ---------------------------------
architecture: 64bit
system: Linux
release: 3.10.0-957.1.3.el7.x86_64
version: #1 SMP Thu Nov 29 14:49:43 UTC 2018
distribution: CentOS Linux 7.6.1810 Core
number of CPUs: 16
apparent login shell: bash
shell RC file: .bashrc (exists)

--------------------- AFNI and related program tests ---------------------
which afni : /home/lceuser/abin/afni
afni version : Precompiled binary linux_centos_7_64: May 30 2019
: AFNI_19.1.14 'Caligula'
AFNI_version.txt : AFNI_19.1.14, linux_centos_7_64, May 30 2019
which python : /home/lceuser/anaconda3/bin/python
python version : 3.7.2
which R : /usr/bin/R
R version : R version 3.5.2 (2018-12-20) -- "Eggshell Igloo"
which tcsh : /usr/bin/tcsh

instances of various programs found in PATH:
afni : 1 (/home/lceuser/abin/afni)
R : 1 (/usr/bin/R)
python : 2
/home/lceuser/anaconda3/bin/python3.7
/usr/bin/python2.7
python2 : 1 (/usr/bin/python2.7)
python3 : 1 (/home/lceuser/anaconda3/bin/python3.7)


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

checking for R packages...
rPkgsInstall -pkgs ALL -check : FAILURE

oo Warning:
These packages are not installed on the computer: afex!
These packages are not installed on the computer: phia!
These packages are not installed on the computer: brms!


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

------------------------------ python libs -------------------------------
** python module not found: PyQt4
-- PyQt4 is no longer needed for an AFNI bootcamp

-------------------------------- env vars --------------------------------
PATH = /usr/local/fsl/bin:/home/lceuser/anaconda3/bin:/home/lceuser/anaconda3/condabin:/home/lceuser/anaconda3/bin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/lceuser/abin:/home/lceuser/.local/bin:/home/lceuser/bin:/home/lceuser/abin

PYTHONPATH =
R_LIBS = /home/lceuser/R

LD_LIBRARY_PATH =
DYLD_LIBRARY_PATH =
DYLD_FALLBACK_LIBRARY_PATH =

------------------------------ data checks -------------------------------
data dir : missing AFNI_data6
data dir : missing AFNI_demos
data dir : missing suma_demo
data dir : missing afni_handouts
atlas : found TT_N27+tlrc under /home/lceuser/abin

------------------------------ OS specific -------------------------------
which yum : /usr/bin/yum
yum version : 3.4.3


========================= summary, please fix: =========================
* login shell 'bash', trusting user to translate code examples from 'tcsh'
* have python version 3.7.2, some programs need 2.7.x
* missing R packages (see rPkgsInstall)
* insufficient data for AFNI bootcamp
* consider running: yum install PyQt4