Closed Unassigned: Unable to distribute custom update [302]

Try to create a custom package with WPP, but it doesn't work. It is for me much more complicated than I expected. The Update installation on the client immediately produces error 80131700

Should execute the following VB script on the clients for installing two fonts:


__Const FONTS = &H14&

Set objShell = CreateObject("Shell.Application")
Set objFolder = objShell.Namespace(FONTS)
objFolder.CopyHere "\\srv-file01\data$\fonts\*.ttf"

Dim objShell
Set objShell = WScript.CreateObject( "WScript.Shell" )
objShell.Run("""\\srv-file01\data$\fonts\FontReg.exe""")
Set objShell = Nothing__

The script works fine interactive, and was successfully used in the past with SCCM SW distribution.

In WPP, tried to create a custom update with "execute script" as the action. included all the files in the package foleder (ttf font files, "install-fonts.vbs" which contains the commands above and also fontreg.exe)

---------------
I'm lost. Have read "Custom Updates.pdf" from the WPP documentation. It seems that "custom updates" are only usable with a "normal" Update package, which I haven't. With a normal update package, the wizard screen says that I can specify an EXE, MSI or MSP file, but not a cmd- or Vbs script file. Have the following questions:

1. Should I create a normal update package instead of a "custom update"?
2. Is it possible and supported to run "cscript.exe <scriptfile>.vbs as the command line for the update?
3. Should I create an "application" or "update"?
4. Is there any documentation available that decribes such SW distribution tasks with WPP?
5. Has anybody othe tipps how to accomply such tasks with WPP?

Thank you all in advance for any support.
Franz