Strange error message from PC where i am not admin

lookang

Hero Member

Offline

Posts: 1794

http://weelookang.blogspot.com

1 Strange error message from PC where i am not admin

Embed this message

on: February 09, 2009, 09:45:39 am » posted from:SINGAPORE,SINGAPORE,SINGAPORE

java.lang.NullPointerException
   at weemicrometer4internet_pkg.weemicrometer4internetView.reset(weemicrometer4internetView.java:1134)
   at org.colos.ejs.library.Animation.reset(Unknown Source)
   at weemicrometer4internet_pkg.weemicrometer4internetSimulation.(weemicrometer4internetSimulation.java:28)
   at weemicrometer4internet_pkg.weemicrometer4internet.(weemicrometer4internet.java:73)
   at weemicrometer4internet_pkg.weemicrometer4internetApplet.init(weemicrometer4internetApplet.java:18)
   at sun.plugin2.applet.Plugin2ManagerAppletExecutionRunnable.run(Unknown Source)
   at java.lang.Thread.run(Unknown Source)
Exception: java.lang.NullPointerException
java.lang.NullPointerException
   at weemicrometer4internet_pkg.weemicrometer4internetView.reset(weemicrometer4internetView.java:1134)
   at org.colos.ejs.library.Animation.reset(Unknown Source)
   at weemicrometer4internet_pkg.weemicrometer4internetSimulation.(weemicrometer4internetSimulation.java:28)
   at weemicrometer4internet_pkg.weemicrometer4internet.(weemicrometer4internet.java:73)
   at weemicrometer4internet_pkg.weemicrometer4internetApplet.init(weemicrometer4internetApplet.java:18)
   at sun.plugin2.applet.Plugin2ManagerAppletExecutionRunnable.run(Unknown Source)
   at java.lang.Thread.run(Unknown Source)
Exception: java.lang.NullPointerException

I tested at home no problem, but now this pc cannot view.

any idea how to solve this? Huh


	Logged

Fu-Kwun Hwang

Administrator
Hero Member

Offline

Posts: 3085

2 Re: Strange error message from PC where i am not admin

Embed this message

Reply #1 on: February 09, 2009, 10:05:54 am »

I need the original EJS source in order to find out what might be the problem.


	Logged

lookang

Hero Member

Offline

Posts: 1794

http://weelookang.blogspot.com

3 Re: Strange error message from PC where i am not admin

Embed this message

Reply #2 on: February 09, 2009, 10:17:15 am » posted from:SINGAPORE,SINGAPORE,SINGAPORE

http://www.phy.ntnu.edu.tw/ntnujava/index.php?action=dlattach;topic=683.0;attach=660

it is actually from http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=683.0

i redesigned the micrometer from yours and now it is super cool!!! added new features to make it great.

Strange error message from PC where i am not admin
i suspect is a PC problem or firewall or bandwidth or 2 java applet loading at same time?? The applet definitely works on most PC.


« Last Edit: February 09, 2009, 11:05:36 am by lookang »	Logged

Fu-Kwun Hwang

Administrator
Hero Member

Offline

Posts: 3085

4 Re: Strange error message from PC where i am not admin

Embed this message

Reply #3 on: February 09, 2009, 01:27:07 pm »

I can not find the error when I run it.
Are you running it as an application? or with a browser?

Open the java console before you open it with the browser, and click "l" and "5" keys to change log mode.
Load applet into browser and find out the message shown.


	Logged

lookang

Hero Member

Offline

Posts: 1794

http://weelookang.blogspot.com

5 Re: Strange error message from PC where i am not admin

Embed this message

Reply #4 on: February 09, 2009, 01:47:03 pm » posted from:SINGAPORE,SINGAPORE,SINGAPORE

not to worry, it is likely this pc problem.

i just found JAVA http://java.sun.com/javase/downloads/index.jsp

Java SE Runtime Environment (JRE)
JRE 6 Update 12
This release includes the highly anticipated 64-bit Java Plug-In (for 64-bit browsers only), Windows Server 2008 support, and performance improvements of Java and JavaFX applications. Learn more

Java SE Development Kit (JDK)
JDK 6 Update 12
This JDK includes the JRE and command-line development tools that are useful for developing applets and applications. Learn more

I installed both to be sure, and it works now!

It take a lot of time maybe 5 minutes or there about to load the applet on this PC. but it works so i am not complaining Grin


« Last Edit: February 09, 2009, 01:48:36 pm by lookang »	Logged

Pages: [1] Go Up

Never underestimate others. Never overestimate oneself. ...Wisdom

« previous next »

Related Topics
	Subject	Started by	Replies	Views	Last post
	strange error during wolfgang workshop break out Questions related to EJS	lookang	0	4575	September 24, 2009, 06:31:18 pm by lookang
	Question about one error message./board:23-101- Questions related to EJS	Alex_10	27	29157	July 24, 2011, 09:59:37 am by Fu-Kwun Hwang
	Hidden Message illusion	Fu-Kwun Hwang	0	12962	February 14, 2013, 07:28:22 pm by Fu-Kwun Hwang
	STRANGE radial TURBINE Request for physics Simulations	tesla2	2	5953	April 23, 2014, 06:05:48 pm by tesla2
	Would you like to be the first one to say this message is good? Questions related to EJS	vinaad	1	815	June 27, 2018, 08:56:20 pm by vinaad

	Author	Topic: Strange error message from PC where i am not admin (Read 9302 times)
0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).