Hey,

We ran into this problem and it was due to a corruption of the 
vbscript.dll as we noticed it was not running.

The steps we took to fix it were:

1) c:/winnt/system32
2) regsvr32 vbscript.dll

This seemed to fix it although we had to mess around with the IWAM as we 
adjusted that when trying to fix the error

Hope this helps

Incidentally this happened due to the roleup patch just released so 
beware...

> I am using windows 2000 advance server to test my asp programs. They had 
> been working ok all along but all of sudden today i am getting
> "The requested resource is in use."
> This happens with all the asp pages no matter what. I am clueless. 
Please 
> help