First the background:

I have a main program that uses dynamic linking to classes contained in executable files (plug-ins) contained in subfolders. So that my folder tree looks like this:

Main Folder
Plugins

The main program has no problem linking to these plugins. I used the NewObject() method to create visual class (in this case it's just a container.) No problems.

Now, I'm trying to do some automation using Windows Scheduler. I use SET PROCEDURE TO "..\Main.exe" in the plugin to get to some common Procedures contained in that. This is the line the error occurs on. I have a second machine that has Windows XP SP2 set up on it. Since the machine is not logged in, there are no drive mappings and I have to use UNCs to run the application. Now when I run the plugin for automation, I get a "File not found" error. If I click ok, the plugin will continue as planned, except for this error. Here's the catch, I don't get the error on my development PC at all. The only difference between the two is I have foxpro and VS.Net 2002 installed on the dev PC.

What I've tried:
TRY...ENDTRY (FAILED) Message still comes up.
ON ERROR... (FAILED) Messsage still comes up.

My Question:
Why am I getting this on one machine and not the other? Is there something I'm missing?

Thanks

Richard