I'm here at a client of mine and have a strange problem with a bundle. I have a bundle which starts javaws.exe with an jnlp file as parameter. Most of the pc's work fine but some pc's have a problem with it and they given the following error :

[ERROR] [04/12/2013 13:24:34.953] [1580] [ZenworksWindowsService] [15] [User] [BundleManager] [GenericActions.LaunchWinError] [Error launching ""C:\Program Files\Java\jre6\bin\javaws.exe" "%1" c:\bng\bxmbng\bngfile.jnlp"

The client is using version 10.3.4 of ZCM on Windows XP machines.

When I make a shortcut on the desktop with the same command and parameter it works. What could be the issue?