Craig Moore wrote:
> I've just installed eclipse using the package manager, and I cannot 
> start the program. This is what I installed:
> 
> $ rpm -q eclipse-jdt
> eclipse-jdt-3.2.1-19.el5.x86_64
> 
> Here is my computer's info:
> 
> $ cat redhat-release 
> Scientific Linux SL release 5.2 (Boron)
> 
> $ cat /proc/cpuinfo
> model name      : Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz
> 
> $ cat /proc/meminfo
> MemTotal:      3907664 kB
> MemFree:       2096508 kB
> 
> $ cat partitions 
> major minor  #blocks  name
> 
>    8     0  244140625 sda
>    8     1     104391 sda1
>    8     2  244035382 sda2
>  253     0  241991680 dm-0
>  253     1    2031616 dm-1
> 
> Here is the text from the error log:
> 
> $ cat /home/cmoore/workspace/.metadata/.log
> !SESSION 2009-02-10 16:33:01.457
> -----------------------------------------------
> eclipse.buildId=M20060921-0945
> java.version=1.6.0_12
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
> Command-line arguments:  -os linux -ws gtk -arch x86_64
> 
> !ENTRY org.eclipse.osgi 4 0 2009-02-10 16:33:02.549
> !MESSAGE Application error
> !STACK 1
> java.lang.UnsatisfiedLinkError: /usr/lib64/eclipse/configuration/org.eclipse.osgi/bundles/101/1/.cp/libswt-pi-gtk-3235.so: /usr/lib64/eclipse/configuration/org.eclipse.osgi/bundles/101/1/.cp/libswt-pi-gtk-3235.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:1778)
>         at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1687)
>         at java.lang.Runtime.loadLibrary0(Runtime.java:823)
>         at java.lang.System.loadLibrary(System.java:1030)
>         at
> org.eclipse.swt.internal.Library.loadLibrary(Library.java:123)
>         at org.eclipse.swt.internal.gtk.OS.<clinit>(OS.java:22)
>         at
> org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:63)
>         at
> org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:54)
>         at org.eclipse.swt.widgets.Display.<clinit>(Display.java:126)
>         at
> org.eclipse.ui.internal.Workbench.createDisplay(Workbench.java:433)
>         at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:161)
>         at
> org.eclipse.ui.internal.ide.IDEApplication.createDisplay(IDEApplication.java:122)
>         at
> org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:75)
>         at org.eclipse.core.internal.runtime.PlatformActivator
> $1.run(PlatformActivator.java:78)
>         at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
>         at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
>         at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
>         at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
>         at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
>         at org.eclipse.core.launcher.Main.run(Main.java:977)
>         at org.eclipse.core.launcher.Main.main(Main.java:952)
> 
> Any ideas how I can fix this?
> 
> Thanks,
> Craig

Hi Craig,
I am not a big eclipse user, so I'm not positive about this.  But since 
you are on x86_64, there might be a i386 version x86_64 conflict.  I 
would see if maybe there is a problem with having both i386 and x86_64 
version of jdk installed.  To check do a

rpm -qa | grep jdk | sort
rpm -qa | grep java | sort

Troy
-- 
__________________________________________________
Troy Dawson  [log in to unmask]  (630)840-6468
Fermilab  ComputingDivision/LCSI/CSI DSS Group
__________________________________________________