I'm attempting to test some of the VB script samples, but the 24x7 scheduler shutsdown even on the most simple scripts?

Are there some issues with running vb script? I tried running the script below and the system crashed. I run the JAL scripts without any issue, but wanted to begin experimenting with VB.

' This script shows "Hello" message
Sub Main()

MsgBox "Hello"
End Sub

Try reinstalling 24x7. This looks like a problem with system DLLs or Windows Scripting Host.

Have you installed any new software recently?

: I'm attempting to test some of the VB script samples, but the 24x7 scheduler
: shutsdown even on the most simple scripts?

: Are there some issues with running vb script? I tried running the script
: below and the system crashed. I run the JAL scripts without any issue, but
: wanted to begin experimenting with VB.

: ' This script shows "Hello" message
: Sub Main()

: MsgBox "Hello"
: End Sub