[gmx-users] grompp error with charmm

[Xavier Periole]

On 22 Jan 2008 11:10:47 -0000
  "sarbani chattopadhyay" <sarbani_c84 at rediffmail.com> wrote:
>  hi,
>     I am trying to run gromacs using charmm but I am facing the following 
>error while 
> running the "grompp" command
> 
> checking input for internal consistency...
> calling /usr/local/bin/cpp...
> topol.top:11:24: /usr/local/gromacs/share/gromacs/top/ffcharmm.itp: 
>Permission denied
> topol.top:696:28: /usr/local/gromacs/share/gromacs/top/tip3p-charmm.itp: 
>Permission 
> denied

it looks like you do not have the rights to read the files ...
check with your system administrator.


> 
> 
>Fatal error:
> Invalid order for directive moleculetype, file ""topol.top"", line 13
> 
> I need help to fix this problem.
> any suggestion is welcome.
> 
> Thanks in advance.

-----------------------------------------------------
XAvier Periole - PhD

NMR & Molecular Dynamics Group
University of Groningen
The Netherlands
http://md.chem.rug.nl/~periole
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