Constant error messages while running NetBeans

Asked By 30 points N/A Posted on -

Hi to all,

I’m constantly receiving error messages when running NetBeans.

I have attached a picture of the error.

Unexpected Exception

A java.lang.NullPointException exception has occurred.
Please report this at,
including a copy of your messages.log file as an attachment.
The message.log file is located in your /home/jrachifan/.netbeans/6.0/var/log folder.
Show Details             Review and Report Problem            Close

It’d be great if someone has the answer. That’ll save me from the trouble of sending a report.


Answered By 0 points N/A #140081

Constant error messages while running NetBeans




The possible solutions for your problem are:

1.    Download JFileChooser Demo from here –

And then run this program from the command prompt: "C:Program Files (x86)Javajdk1.6.0_21binjava.exe" -jar "C:Program Files (x86)Javajdk1.6.0_21demojfcFileChooserDemofilechooserdemo.jar”

2.    Install the JDK x86 if you use a 32-bit computer.

3.    Uninstall the JDK x64.

4.    Completely uninstall java from your computer and reinstall only the 32-bit version.

These solutions should provide you the solution to your problem.

Login/Register to Answer

Related Questions