?
Solved

Exception in thread "main" - invalid END header

Posted on 2002-04-17
4
Medium Priority
?
4,955 Views
Last Modified: 2007-12-19
Do you know why would I get the following exception:

prompt> java -jar c06-snmpv1-trap-app-r1.jar -host 172.21.4.20
Exception in thread "main" java.util.zip.ZipException: invalid END header (bad central directory offset)
        at java.util.zip.ZipFile.open(Native Method)
        at java.util.zip.ZipFile.<init>(ZipFile.java:112)
        at java.util.jar.JarFile.<init>(JarFile.java:117)
        at java.util.jar.JarFile.<init>(JarFile.java:55)


I'm using java version "1.0beta2" on a Sun machine.
0
Comment
Question by:Dan_Shule
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
4 Comments
 
LVL 92

Accepted Solution

by:
objects earned 800 total points
ID: 6949170
Is the jar corrupt?
Can you open it with Winzip?

Java 1.0b2, been a long time since I've seen that version.
That could also be your problem, have you considered upgrading.
0
 

Author Comment

by:Dan_Shule
ID: 6952029
You are correct. The file was corrupted.
What is the latest version and where can I get it?
0
 
LVL 92

Expert Comment

by:objects
ID: 6952113
Latest is 1.4, and can be obtained from java.sun.com.
0
 
LVL 92

Expert Comment

by:objects
ID: 6957436
0

Featured Post

Get 15 Days FREE Full-Featured Trial

Benefit from a mission critical IT monitoring with Monitis Premium or get it FREE for your entry level monitoring needs.
-Over 200,000 users
-More than 300,000 websites monitored
-Used in 197 countries
-Recommended by 98% of users

Question has a verified solution.

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

Introduction This article is the first of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article explains our test automation goals. Then rationale is given for the tools we use to a…
In this post we will learn how to connect and configure Android Device (Smartphone etc.) with Android Studio. After that we will run a simple Hello World Program.
Viewers will learn about arithmetic and Boolean expressions in Java and the logical operators used to create Boolean expressions. We will cover the symbols used for arithmetic expressions and define each logical operator and how to use them in Boole…
This tutorial covers a practical example of lazy loading technique and early loading technique in a Singleton Design Pattern.
Suggested Courses
Course of the Month9 days, 17 hours left to enroll

762 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