<html><head></head><body style="visibility: visible;"><p><br />> On
4/30/2011 7:22 PM, Faezeh Kargar wrote:<br />>><br />>> Dear
gmx users,<br />>><br />>> My code stops running because of
electricity voltage oscillation. it<br />>> happened for several
times and each time I restarted running my code.<br />>> but for
this time with command<br />>><br />>> mdrun -s topol.tpr
-x<br />>> traj.part0002.part0003.part0004.part0004.part0005.xtc
-cpi state.cpt<br />>> -e
ener.part0002.part0003.part0004.part0004.part0005.edr -g<br />>>
md.part0002.part0003.part0004.part0004.part0005.log &<br />>><br
/>>> I used this command before without any error. but now I
encountered<br />>> error like this:<br />>><br />>><br
/>>> Program mdrun, VERSION 4.0.7<br />>> Source<br />>>
code file: checkpoint.c, line: 565<br />>><br />>> Fatal
error:<br />>> Attempting<br />>> to read a checkpoint file of
version 12 with code of version 4<br />>><br />>> I looked at
the file "checkpoint.c". at first the version of<br />>>
checkpoint file is 4 but I do not know how and why it changes.<br
/>>><br />> <br />> The usual reason for this kind of error is
that you're using an old<br />> version of GROMACS to access a file
written by a new version. That's not<br />> a good idea.<br />> <br
/>> Mark<br />></p><p>Thank you for your reply. I just use version
4.0.7 of GROMACS and all of files are written by this version. as I said
before, I could restart running of my codes with this command without any
problem.</p><p>Thank you<br />> <br />> <br />> --<br />>
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/>83_kargar</p><br />--
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