not able to run sikuli in redhat

Hi
i am currently facing problem in running the sikuli-ide.sh.
problem is as follows:-
whenever i run the sikuli-ide.sh file, is shows [info] locale: en_US only and then exits
please reply what may be the issue, i have already set the paths and fulfilled all the requirements .

when is set -Dsikuli.console=false in sikuli-ide.sh, it shows the following errors:-

Exception in thread "main" java.lang.UnsatisfiedLinkError: /delsoft/gauravv_tr/Sikuli/Sikuli-IDE/libs/libJXGrabKey.so: /delsoft/gauravv_tr/Sikuli/Sikuli-IDE/libs/libJXGrabKey.so: wrong ELF class: ELFCLASS64 (Possible cause: architecture word width mismatch)
        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1767)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1663)
        at java.lang.Runtime.load0(Runtime.java:787)
        at java.lang.System.load(System.java:1022)
        at com.wapmx.nativeutils.jniloader.NativeLoader.loadLibrary(NativeLoader.java:44)
        at org.sikuli.script.internal.hotkey.LinuxHotkeyManager.<clinit>(LinuxHotkeyManager.java:25)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:186)
        at org.sikuli.script.internal.hotkey.HotkeyManager.getInstance(HotkeyManager.java:54)
        at org.sikuli.ide.SikuliIDE.installCaptureHotkey(SikuliIDE.java:797)
        at org.sikuli.ide.SikuliIDE.initHotkeys(SikuliIDE.java:808)
        at org.sikuli.ide.SikuliIDE.<init>(SikuliIDE.java:701)
        at org.sikuli.ide.SikuliIDE.getInstance(SikuliIDE.java:138)
        at org.sikuli.ide.SikuliIDE.main(SikuliIDE.java:973)

waiting for the reply