AFNI Crashes RDP Session after launching

AFNI Message Board
1

Hello all,

I am hoping someone can shed some light on an issue that I am having. I am running afni version 21.2.01. The afni program loads but right after it gets loaded the RDP session that I am viewing the computer through crashes. I am able to reconnect to the computer and relaunch afni but the same issue happens. I am running afni on RHEL 7.8. Please let me know what log files you need to troubleshoot this issue.

Thanks for the help!

2

Howdy-

So, to clarify, is the following correct (please correct anything that isn’t):

  • you have AFNI installed remotely on a RHEL 7.8 system.
  • You login to it (with: “ssh -XY …”?)
  • and then type “afni” in a directory that has data
  • and the whole session crashes?

What is the output of running:


afni_system_check.py -check_all

on that remote system?

And what is the output of


echo $DISPLAY

Also, what happens if you just type the following in the RHEL session:


suma

? Does that crash, or does it show the SUMA GUI up and running with some random shape in it?

–pt

3

Sorry for the delay on this, I built a new server on RHEL 8 and it seems to work a lot better now.

But I am having another issue related to the install.

testing ability to start various programs…
afni : success
suma : success
3dSkullStrip : FAILURE
3dSkullStrip: error while loading shared libraries: libgsl.so.0: cannot open shared object file: No such file or directory
uber_subject.py : success
3dAllineate : success
3dRSFC : FAILURE
3dRSFC: error while loading shared libraries: libgsl.so.0: cannot open shared object file: No such file or directory
SurfMesh : success
3dClustSim : success
3dMVM : success

For the life of me, I cannot get this fixed. libgsl.so.0: cannot open shared object file: No such file or directory.

4

OK, cool, glad that most things are getting there.

Re. GSL: on some Linux (e.g., Ubuntu 20.04), we have to make a soft link. Just to see what is there on your RHel system, what is the output of:


locate libgsl.so

?

–pt

5

Comes back with this.


locate libgsl.so
/usr/lib/libgsl.so.0
/usr/lib/libgsl.so.23
/usr/lib/libgsl.so.23.1.0
/usr/lib64/libgsl.so.23
/usr/lib64/libgsl.so.23.1.0
6

Hello,

Just circling back on this. Any updates?