Hi,
I am working on YKGQP peptide sequence. My friend has done a few 
simulations on the same peptide with some mdp parameters on 
gromacs 2.0. Now when I try to use the same parameters as he used 
on gromacs 3.0, I get the following error. I am not able to 
understand why this error is surfacing when there is no such error 
in gromacs 2.0.

ERROR: rcoulomb must be >= rlist
ERROR: rvdw must be >= rlist

can anyone explain me why this is happening so.

thanking you in advance
sista prakash
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