[AMBER] segmentation fault on tleap

From: Giorgos Lamprinidis <lamprinidis.pharm.uoa.gr>
Date: Tue, 5 Jul 2011 18:32:14 +0300

Dear Amber users,

Some months ago i installed successfully ambertools 1.2 on a quad core
computer running fedora 11.
Now i have a new computer running Fedora core 15 (64bit). I tried to
compile ambertools. I had some problems but finally i compiled AT 1.2
without significant errors. However when i try to "source" leaprd.ff99SB
tleap crashes giving the next error:

[gl.localhost gl]# $AMBERHOME/exe/tleap -f leaprc.ff99SB
-I: Adding /opt/amber10/dat/leap/prep to search path.
-I: Adding /opt/amber10/dat/leap/lib to search path.
-I: Adding /opt/amber10/dat/leap/parm to search path.
-I: Adding /opt/amber10/dat/leap/cmd to search path.
-f: Source leaprc.ff99SB.
Welcome to LEaP!
(no leaprc in search path)
Sourcing: /opt/amber10/dat/leap/cmd/leaprc.ff99SB
Log file: ./leap.log
Loading parameters: /opt/amber10/dat/leap/parm/parm99.dat
Reading title:
PARM99 for DNA,RNA,AA, organic molecules, TIP3P wat. Polariz.& LP
Loading parameters: /opt/amber10/dat/leap/parm/frcmod.ff99SB
Reading force field modification type file (frcmod)
Reading title:
Modification/update of parm99.dat (Hornak & Simmerling)
Loading library: /opt/amber10/dat/leap/lib/all_nucleic94.lib
/opt/amber10//exe/tleap: line 8: 29298 Segmentation fault (core
dumped) /opt/10/bin/teLeap -I/opt/amber10/dat/leap/prep
-I/opt/amber10/dat/leap/lib -I/opt/amber10/dat/leap/parm
-I/opt/amber10/dat/leap/cmd $*

Next i tried to copy the whole "amber10" directory from the old pc to the
new one. I still get the same segmentation fault.
Does anyone has the same problem? How can i figure out what goes wrong?
It may be some libraries i must install to bypass this error?
Any help would me gvaluable.

Dr George Lamprinidis

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Received on Tue Jul 05 2011 - 09:00:03 PDT
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