AMBER Archive (2009)

Subject: Re: [AMBER] error in tleap of AMBER 10

From: case (case_at_biomaps.rutgers.edu)
Date: Thu Jun 25 2009 - 06:54:47 CDT


On Wed, Jun 24, 2009, kureeckal ramesh wrote:

> (1) I am working with the AMBER tutorials titled " Ligand
> Binding using MM and QMMM techniques." available at
> http://www.rosswalker.co.uk/tutorials/psc_workshop/contents.htm.Â

Well, this is old...

> Loading Mol2 file: ./TAZ.mol2
> Reading MOLECULE named TAZ
> ../tleap: line 9: 8766 Segmentation fault    Â
> /usr/local/amber10/bin/teLeap -I/usr/local/amber10/dat/leap/prep
> -I/usr/local/amber10/dat/leap/lib -I/usr/local/amber10/dat/leap/parm
> -I/usr/local/amber10/dat/leap/cmd $*

As I see it, this tutorial requires you to create your own TAZ.mol2 file, and
it seems likely that something went wrong at that step. (The tutorial works
fine for me in Amber10.)

So, take a look at your TAZ.mol2 file, and see if everything looks OK. If you
can't figure out the problem, make sure that a very simple tleap run (just
with "taz = loadmol2 TAZ.mol2") job still crashes, and post the mol2 file,
along with info about your OS and compiler.

...dac

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