[ccp4bb]: ArpWarp problem

[Konstantinos Beis <kb11@st-andrews.ac.uk>]

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Dear All,
We have recently installed the ArpWarp 6.0 in our servers (two alphas). In 
one of them, under the GUI, the ArpWarp is working almost fine; it crashes 
after a few cycles with the following error message:

   Cycle 24:  After refmac, R = 0.286 (Rfree = 0.000).
Abort (core dumped)
<B><FONT COLOR="#FF0000"><!--SUMMARY_BEGIN-->
QUITING ... PROGRAM TO BLAME: ARP_WARP_MODE_UPDATE
QUITING ... PROGRAM TO BLAME: ARP_WARP_MODE_UPDATE
QUITING ... PROGRAM TO BLAME: ARP_WARP_MODE_UPDATE

*** Look for error message at file: ~2warpNtrace_refine.last
*** Look for error message at file: ~2warpNtrace_refine.last
*** Look for error message at file: ~2warpNtrace_refine.last

"<!--SUMMARY_END--></FONT></B>"
[1] 5615



In the other alpha, the ArpWarp starts running and then it fails. It comes 
with the following error:

  Now building 1 initial model(s)
Bad system call
<B><FONT COLOR="#FF0000"><!--SUMMARY_BEGIN-->
QUITING ... PROGRAM TO BLAME: ARP_WARP_BUILD
QUITING ... PROGRAM TO BLAME: ARP_WARP_BUILD
QUITING ... PROGRAM TO BLAME: ARP_WARP_BUILD
"<!--SUMMARY_END--></FONT></B>"

I had a look to the log file and the problem was that it skipped/failed to 
do a cycle of building, therefore, REFMAC could not find any pdb files to 
start refining.

Do you have any suggestions on how to overcome those problems? And, how can 
it be explained that in one machine ArpWarp is running whereas on the other 
one it fails?


Thanks,
Kostas


**********************************************
Konstantinos Beis
Centre for Biomolecular Sciences
University of St Andrews
North Haugh
St Andrews
FIFE KY16 9ST


tel: +44 1334 427265
email: kb11@st-andrews.ac.uk

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