Product Version       = Sun ONE Studio 5, Standard Edition (Build 030402)
  IDE Versioning        = IDE/1 spec=3.42.1 impl=030402
  Operating System      = SunOS version 5.8 running on sparc
  Java; VM; Vendor      = 1.4.0_02; Java HotSpot(TM) Client VM 1.4.0_02-b02; Sun Microsystems Inc.

    To reproduce the bug:

1. Create Web Module in some mounted dir
2. Highlight the Web Module node
3. Bring up the context menu.
4. Select 'Export WAR File...' from context menu
5. wait for the 'Choose WAR File Name' dialog

See results of Accessibility Tester:
===============================================
 Tested Window title : Choose WAR File Name
===============================================
 No Accessible description :
   Class: javax.swing.JComboBox {  Files of Type: |  } 
   Class: javax.swing.JComboBox {  Look In: |  } 
   Class: javax.swing.JDialog {  Choose WAR File Name |  } 
   Class: javax.swing.plaf.metal.MetalFileChooserUI$2 {  File Name: |  } 
   Class: javax.swing.plaf.metal.MetalFileChooserUI$5 {  |  } 


======================================================================

N/A

This is a JDK bug - fixed for jdk1.4.2 (mantis).
See also 4621395.