Problem:
This is NOT a regression. It happens only on Windows 2003 SE SP1 32 bit. It can be reproduced from Mustang build 49 to build 55.

Steps to reproduce:
a) Install JDK 6.0 build 55 with the *.exe package onto the system test.
b) Set the PATH environment variable pointing to <Java_install_dir>\bin
c) cd <Java_install_dir>\demo\plugin\jfc\SwingSet2
d) appletviewer SwingSet2.html

Expect result:
- It displays the SwingSet2 GUI. It should not display the error message.

Actual result:
The SwingSet2 GUI displayed. The error message "Error occurred loading demo: SplitPaneDemo" displayed in the command line.

Detail log
================
C:\Program Files\Java\jdk1.6.0\demo\plugin\jfc\SwingSet2>uname -a
Windows_NT WIN2003-02 5 02 586

C:\Program Files\Java\jdk1.6.0\demo\plugin\jfc\SwingSet2>java -fullversion
java full version "1.6.0-ea-b55"

C:\Program Files\Java\jdk1.6.0\demo\plugin\jfc\SwingSet2>appletviewer SwingSet2.html
Error occurred loading demo: SplitPaneDemo