Development Environment for Tech File

Hello,

I woulk to run DEFT (for tech file edition/verification) but I got the following issue

ENTRY org.eclipse.osgi 4 0 2014-03-21 16:12:52.264

!MESSAGE Application error

!STACK 1

java.lang.UnsatisfiedLinkError: no swt-pi-gtk-3550 or swt-pi-gtk in swt.library.path, java.library.path or the jar file

my virtusos version is: cadence/IC615-06.15.509

my OS is: Linux myName2.6.32-358.2.1.el6.x86_64 #1 SMP Tue Mar 12 14:18:09 CDT 2013 x86_64 x86_64 x86_64 GNU/Linux

 myHW:

processor       : 14

vendor_id       : GenuineIntel

cpu family      : 6

model           : 45

model name      : Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz

Can you help me

regards,

Fabrice