[gmx-users] grompp warning: No default Proper Dih. types, using zeroes

[Arturas]

Hi,

After grompp got the WARNINGS (below). All warings to Fe atom of HEME,
which is linked to HIS. What is wrong ??

calling /lib/cpp...
processing topology...
Generated 1125 of the 1326 non-bonded parameter combinations
WARNING 1 [file "arp2.top", line 18640]:
  No default Proper Dih. types, using zeroes
WARNING 2 [file "arp2.top", line 18641]:
  No default Proper Dih. types, using zeroes
WARNING 3 [file "arp2.top", line 18642]:
  No default Proper Dih. types, using zeroes
WARNING 4 [file "arp2.top", line 18643]:
  No default Proper Dih. types, using zeroes
WARNING 5 [file "arp2.top", line 18644]:
  No default Proper Dih. types, using zeroes
WARNING 6 [file "arp2.top", line 18645]:
  No default Proper Dih. types, using zeroes
WARNING 7 [file "arp2.top", line 18646]:
  No default Proper Dih. types, using zeroes
WARNING 8 [file "arp2.top", line 18647]:
  No default Proper Dih. types, using zeroes
WARNING 9 [file "arp2.top", line 18648]:
  No default Proper Dih. types, using zeroes
WARNING 10 [file "arp2.top", line 18649]:
  No default Proper Dih. types, using zeroes
Cleaning up temporary file gromppp8lLnE
Fatal error: Too many warnings, grompp terminated

Arturas