[gmx-users] do_dssp segmentation fault

[Mark Abraham]

On 3/03/2012 5:14 PM, arun kumar wrote:
> Dear all,
>
> Iam trying to generate secondary structure plot through do_dssp 
> program, but there was an error like "segmentation fault"
>
> Reading file md.tpr, VERSION 4.0.7 (single precision)
> Reading file md.tpr, VERSION 4.0.7 (single precision)
> Segmentation fault (core dumped)
> bash-4.1#
>
> can anybody please say what it means and how to solve it

No, because there's no diagnostic information. Do other GROMACS tools 
work? Does the DSSP executable work?

Mark