[gmx-users] Fatal error: Atomtype 'IW' not found!

[Bamidele Adisa]

Hi,

I'm trying to run grompp using oplsaa with tip4 water model but i'm getting 
the following error:
"Fatal error: Atomtype 'IW' not found!"

could you pls help me out here?
thanks in advance.
dele

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Bamidele Adisa
Dept of Chemical Engineering
Clemson University
Clemson, SC 29634-0909
864-654-0586
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