Event ID:1 Event Source VBRuntime

I am getting the following error on a Windows 2000 Server. I beleive it is referring to the ‘ACT for Web’ web application that is served from this machine. I have had no luck on the ACT website and any helpful information on this would be GREATLY appreciated

Event Type: Error
Event Source: VBRuntime
Event Category: None
Event ID: 1
Date: 11/10/2004
Time: 9:59:07 AM
User: N/A
Computer: ASERVER
Description:
The VB Application identified by the event source logged this Application a4w: Thread ID: 1244 ,Logged: a4w91 Object variable or With block variable not set LINE #0 Routine : a4wconn.ploadinit