I have object A and B which are runing on the MTS server(NT4).
Here is my client code:

dim objA as A.clsA
dim objB as B.clsB

set objA = createobject("A.clsA")
set objB = createobject("B.clsB")

'call function in the objA to do something
objA.func1

'call function in the objB to do something
objB.func2

When I run the client program, it blows up the message "Permission denied." However, if I run it without calling a function in the objA first, everything is working as it should be. Morever, I'm pretty sure that there is nothing to do about the security issue. Any ideas?? Please give you an opinion what's the possible causes.