Re: [AMBER] Can't not run cpptraj

From: Khatcharin Siriwong <khatcharin.s.gmail.com>
Date: Fri, 21 Apr 2017 10:04:39 +0700

Dear Alican,

Thank you very much. It woks when adding "source $AMBERHOME/amber.sh" into
.bash_profile file.

Best Regards,
Khatcharin


2017-04-21 9:45 GMT+07:00 Gulsevin,Alican <agulsevin.chem.ufl.edu>:

> I had the same problem very recently. The problem was that the environment
> directory used for cuda libraries in the bashrc file was probably
> coinciding with a cpptraj variable, so the program was looking for the
> correct libraries under the wrong folder.
>
> You can test this rather easily, try removing the "export LD_LIBRARY_PATH"
> line from the bash_profile or bashrc file and just run "cpptraj" without
> feeding any scripts. If it works, then that's the problem. I just added a
> "source $AMBERHOME/amber.sh" to my .bashrc file and it works now. Hope it
> helps.
>
> Best,
> Alican
>
> Sent from my iPhone
>
> > On Apr 20, 2017, at 10:13 PM, Khatcharin Siriwong <
> khatcharin.s.gmail.com> wrote:
> >
> > Dear All,
> >
> > I have installed AmberTools17 on Ubuntu with bash shell.
> > - $AMBERHOME was set, and "source amber.sh" was done after "./configure
> gnu"
> > - Everything was fine for make install and make test (there was no any
> > error and failed, for both serial and parallel installation)
> > - there are libsander.so and libnetcdf.so in $AMBERHOME/lib
> > - I also set AMBERHOME and PATH in file ".bash_profile" as same as other
> > softwares (no .bashrc file)
> >
> > But when I run cpptraj or cpptraj.MPI, I got message
> >
> > "cpptraj: error while loading shared libraries: libsander.so: cannot open
> > shared object file: No such file or directory"
> >
> > also
> >
> > "cpptraj.MPI: error while loading shared libraries: libnetcdf.so.7:
> cannot
> > open shared object file: No such file or directory"
> >
> > I also installed on CentOS, but only cpptraj.MPI works properly.
> >
> > Please give me any suggestion. Thank you very much in advance for your
> > kindness.
> >
> > Best Regards,
> > Khatcharin
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Received on Thu Apr 20 2017 - 20:30:02 PDT
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