Could not find the main class:com.zerog.lax.LAX

Question

Hi, I meet a problem for a few days. I used a ArcGIS Server 10.1 to setup on RedHat Enterprise 64bit. CheckPackagePrerequisites works all right. But when I run the setup, the screen shows:

Launching installer...

Exception in thread "main" java.lang.NoClassDefFoundError:com/zerog/lax/LAX

Caused by: java.lang.ClassNotFoundException:com.zerog.lax.LAX

at  java.net.URLClassLoader$1.run(Unknown Source)

at  java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

...

Could not find the main class:com.zerog.lax.LAX. Program will exit.

At first, I thought it was java runtime's problem, so I install java version "1.7.0_71". But it still didn't work. Has anyone meet the same problem? How to deal with it?

GriffinMorgan1 · Answer

I believe the problem is that you are missing 32-bit glibc libraries. While ArcGIS Server itself is a 64-bit application, the installer uses some components which require 32-bit glibc.

JoneWu · Answer

RedHat Enterprise 6.4, 64bit. Is the installer's problem? I used the ArcGIS_Server_Ent_Linux_101_129046.iso, MD5: 2CD9E00CC908C86548196ABA57A4065B

GriffinMorgan1 · Answer

The installer uses a bundled version of Java so updating your system Java runtime won't help. What version of RedHat are you using?

Sincerely,

Griffin D. Morgan

esri UNIX Install Programmer