problem encountered when running prepare


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Just Got Here
thenks for the replay
here is my input :
it seems I am not specifically asking for counterions.

the pdb is quite big, i can send it to you is you tell me how,
below i just put the Mg part, so you can see what is wrong.
thanks a lot
It would be super cool if we menage to have it working

 start topo
  1. memory heap 10 mb stack 360 mb global 120 mb
 memory total 10000 mb
permanent_dir ./perm
scratch_dir ./data

prepare
source mol2.pdb
new_top new_seq
new_rst
  1. grid 24 0.1
  2. counter -100.00001

  1. center
  2. orient
 solvent name WAT model spce
boxsize
periodic


 ignore
write topo_ref.rst
write topo_ref.pdb
end
task prepare




other residues
ATOM 25403 MG2 MG2 1495 75.518 68.889 58.745 1.00 0.00
ATOM 25404 MG2 MG2 1496 73.764 83.919 63.441 1.00 0.00
ATOM 25405 MG2 MG2 1497 74.060 80.332 62.930 1.00 0.00
ATOM 25406 MG2 MG2 1498 78.202 62.968 31.553 1.00 0.00
ATOM 25407 MG2 MG2 1499 88.932 76.146 77.037 1.00 0.00
ATOM 25408 MG2 MG2 1500 102.309 89.279 63.686 1.00 0.00
ATOM 25409 MG2 MG2 1501 73.048 76.889 53.994 1.00 0.00
ATOM 25410 MG2 MG2 1502 56.241 96.811 56.351 1.00 0.00
ATOM 25411 MG2 MG2 1503 42.982 67.892 69.772 1.00 0.00
ATOM 25412 MG2 MG2 1504 42.393 84.006 66.473 1.00 0.00
ATOM 25413 MG2 MG2 1505 42.215 80.486 66.789 1.00 0.00
ATOM 25414 MG2 MG2 1506 36.941 66.226 99.451 1.00 0.00
ATOM 25415 MG2 MG2 1507 24.601 75.620 51.610 1.00 0.00
ATOM 25416 MG2 MG2 1508 14.087 95.027 68.434 1.00 0.00
ATOM 25417 MG2 MG2 1509 44.372 76.075 77.089 1.00 0.00
ATOM 25418 MG2 MG2 1510 60.481 94.094 73.850 1.00 0.00
ATOM 25419 MG2 MG2 1511 69.261 106.930 48.247 1.00 0.00
ATOM 25420 MG2 MG2 1512 50.465 96.694 81.202 1.00 0.00
ATOM 25421 MG2 MG2 1513 51.722 88.990 89.830 1.00 0.00
ATOM 25422 MG2 MG2 1514 64.150 88.025 40.255 1.00 0.00
ATOM 25423 MG2 MG2 1515 37.994 106.896 85.718 1.00 0.00
ATOM 25424 MG2 MG2 1516 65.814 95.381 47.981 1.00 0.00
ATOM 25425 MG2 MG2 1517 32.273 82.203 37.039 1.00 0.00
ATOM 25426 MG2 MG2 1518 82.927 83.179 93.041 1.00 0.00
water
the topo.seq file looks all right