[xcrysden] permission errors while running xcrysden?

[Martin Kroeker]

> xcrysden-1.5.60-bin-semishared > ls -l bin/xcrys
> -rwxr-xr-x 1 hessb hessb 901862 Jun 25  2014 bin/xcrys
> 
> Any ideas of how to fix this?
What does "file bin/xcrys" tell you about this binary (could be wrong
type of binary for your architecture, or the file got damaged somehow
so that it is not recognized as runnable any longer)

> 
> 2.  Perhaps a related question.
> Why won't ./xcrysden work?
This one is a shell script, powered by /bin/sh (which could be a link
to a missing file instead of the more usual link to /bin/bash, ksh or
whatever)

Another possibility, if your home directory is nfs-mounted from a
central server, could be that the "noexec" flag was set on this mount.
(Check /etc/mtab in that case, and if you do see "noexec" check the
mount options in /etc/fstab)

Hope this helps
Martin
-- 
Dr. Martin Kroeker            martin at ruby.chemie.uni-freiburg.de
c/o Prof.Dr. Caroline Roehr
Institut fuer Anorganische und Analytische Chemie der Universitaet Freiburg