[gmx-users] Fatal error: Invalid pairs type 63

Justin Lemkul jalemkul at vt.edu
Mon Nov 20 18:34:11 CET 2017

On 11/20/17 12:06 PM, RAHUL SURESH wrote:
> Dear Users
> While doing minimization I receive the following error.
> *Fatal error:Invalid pairs type 63*
> Previous post suggest to check for pair types in top file and to my
> knowledge everything seems to appear like usual. That's definitely my
> failure to debug the error. Could you please help sorting it out?

In what manner did you change the force field files? This should only 
happen when you've incorrectly modified something.



Justin A. Lemkul, Ph.D.
Assistant Professor
Virginia Tech Department of Biochemistry

303 Engel Hall
340 West Campus Dr.
Blacksburg, VA 24061

jalemkul at vt.edu | (540) 231-3129


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