[gmx-users] what to do if "CU1+" warning appears after grompp?

[David van der Spoel]

Stefan Schöbel wrote:
> Hi, 
> I installed the latest gromacs version but after the grompp command i got this warning that CU1+ is redifined.
> I tried a new ions.itp that I found in the mailing list but I didn't succeeded. How to solve this problem?
> 
> Thanks in advance 
> 
> Stefan
more info please.
which force field? did you edit force field files?

-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596,  	75124 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://folding.bmc.uu.se
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