Thread: java programming error

Hi

i m new to java.
I m using Aperture which is a java framework for extracting and querying full-text content and metadata from various information systems and i wanna to run it on fedora core 4 environment having jdk1.5.0_22 installed on it. when i run it gives me an error mentioned below:
Exception in thread "main" java.lang.NoClassDefFoundError:
org/semanticdesktop/aperture/examples/filecrawler/CrawlerFrame
dis Crawlerframe class is placed in .jar file in example sub-folder of Aperture directory.

this code runs successfully on windows 7 having jdk1.6.0_25 installed on it.

ny help would b appreciate.

thanx

you should check weather that class is avilavble or not and check your system class path man !!!!

this class file is available in a jar file which is in a sub folder of Aperture named "example". now when i run a script file named crawlerwindow.sh from a bin folder, it gives me a java class path error mentioned in my previous post. So here is my ques "do i need to change dis jar file path?"
but on win7 it runs without ny extra effort!!!