Sorry,I did not realized about archive.Yess,It has solutions for many errors occuring in gromacs.<br><br>But the problem I am facing now is that i made index.idx file.Like in your tutorial i merged my protein and ligand group.<br>
<br>And the output is somewhat like this<br><br> [ System ]<br> 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 <br> 16 17 18 19 20<br><br>Only a series of numbers are there with no info of groups.<br>
<br>Please tell me how to make correct index file.<br><br>Thanx.<br>