Im trying to open file

[fatbozz]

Hi, I updated from some very old josm-latest to latest josm-latest. When i want to open GPX File from "welcome screen" via folder button, then josm throw this exception.

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2010-05-15 01:31:29
Last Changed Author: bastiK
Revision: 3243
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2010-05-14 22:53:44 +0200 (Fri, 14 May 2010)
Last Changed Rev: 3243

Memory Usage: 703 MB / 1820 MB (333 MB allocated, but free)
Java version: 1.6.0_19, Sun Microsystems Inc., Java HotSpot(TM) 64-Bit Server VM
Operating system: Windows 7


Plugins: DirectUpload,ElevationProfile,Tracer,buildings_tools,czechaddress,multipoly,openstreetbugs,remotecontrol,validator,wmsplugin
Plugin openstreetbugs (Version: 20696)
Plugin wmsplugin (Version: 21235)
Plugin remotecontrol (Version: 19946)
Plugin czechaddress (Version: 20558)
Plugin buildings_tools (Version: 21236)
Plugin DirectUpload (Version: 20881)
Plugin validator (Version: 21177)
Plugin ElevationProfile (Version: 288)
Plugin multipoly (Version: 19456)
Plugin Tracer (Version: 20251)

java.lang.NullPointerException
	at java.util.Arrays$ArrayList.<init>(Unknown Source)
	at java.util.Arrays.asList(Unknown Source)
	at sun.awt.shell.Win32ShellFolderManager2.isFileSystemRoot(Unknown Source)
	at sun.awt.shell.ShellFolder.isFileSystemRoot(Unknown Source)
	at javax.swing.filechooser.FileSystemView.isFileSystemRoot(Unknown Source)
	at javax.swing.filechooser.FileSystemView.getShellFolder(Unknown Source)
	at javax.swing.filechooser.FileSystemView.getFiles(Unknown Source)
	at javax.swing.plaf.basic.BasicDirectoryModel$LoadFilesThread.run0(Unknown Source)
	at javax.swing.plaf.basic.BasicDirectoryModel$LoadFilesThread.run(Unknown Source)

[bastiK]

Please attach the file

[fatbozz]

Which file ? This exception is displayed after click on button, not on loading file. Its file independent.

[bastiK]

Sorry, I did not read it this way. It's a java bug (since 1.6.0_19), I don't know if we can work around it in JOSM.

[anonymous]

Closed as duplicate of #5023.