Solved

Eclipse - Running Java program receiving "could not find main class" error

Posted on 2012-04-05
2
502 Views
Last Modified: 2012-04-05
I developed a java program in eclipse.  When I run it I receive a "Java Virtual Machine Launcher Error" - "Could not find the main class:  test.JRivera.  Program will exit"

How do I resolve?
Eclipse-Error.jpg
0
Comment
Question by:CipherIS
2 Comments
 
LVL 13

Accepted Solution

by:
Ashok earned 500 total points
ID: 37814746
Try  changing your classpath to e.g( C:\program files\java\jdk1.5.0_05\lib ) change the path accordingly..

to change classpath, you can click on:
1) control panel
2) system
3) advance system settings
4) enviroment variables
5) find classpath in system variables
6) change accordingly

Also try

Project - Clean...
0
 
LVL 1

Author Closing Comment

by:CipherIS
ID: 37814788
I reinstalled eclpise that fixed it
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction Java can be integrated with native programs using an interface called JNI(Java Native Interface). Native programs are programs which can directly run on the processor. JNI is simply a naming and calling convention so that the JVM (Java…
Java functions are among the best things for programmers to work with as Java sites can be very easy to read and prepare. Java especially simplifies many processes in the coding industry as it helps integrate many forms of technology and different d…
Viewers will learn about the regular for loop in Java and how to use it. Definition: Break the for loop down into 3 parts: Syntax when using for loops: Example using a for loop:
This tutorial will introduce the viewer to VisualVM for the Java platform application. This video explains an example program and covers the Overview, Monitor, and Heap Dump tabs.

911 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

22 Experts available now in Live!

Get 1:1 Help Now