error accessing the reports manager in browser

Hi,
I installed the Reporting Services on Win2000 server (SP4). when I try to
access the reports manager through browser I am getting following error.
The XML file
c:\winnt\microsoft.net\framework\v1.1.4322\Config\machine.config could not
be loaded. Attempted to access an unloaded AppDomain.
Thanks,
Nemani.I installed latest visual studio.net 2003
"Nemani" <mnemani@.che.state.nm.us> wrote in message
news:eOHZoeuWEHA.1164@.tk2msftngp13.phx.gbl...
> Hi,
> I installed the Reporting Services on Win2000 server (SP4). when I try to
> access the reports manager through browser I am getting following error.
> The XML file
> c:\winnt\microsoft.net\framework\v1.1.4322\Config\machine.config could not
> be loaded. Attempted to access an unloaded AppDomain.
> Thanks,
> Nemani.
>