> Hi there,
> 
> I am running into a rather strange problem with the debugger in 
> VisualInterdev. Whereas my ASP pages with connections to JET databases 
> runs fine, whenever I use the debugger, it stops at the open connection 
> line and pops up an error message of "An exception of type 'Microsoft 
JET 
> database engine: Unspecified error' was not handled".
> 
> But again, the page can be view in browser and has perfect access to the 
> database.
> 
> Any one has a remedy to this?
> 

I had a problem similar to this when I was using Access.

I fixed it by going into the IIS console, finding the page in question, 
right-clicking on it, and removing the Anonymous Authentication setting, 
so that the page was authenticated with NT challenge and response.