MSBuild error "MSB1026: Schema file does not exist."

Dear Sirs,

I am just starting to review TeamCity 3.0 and have run into a problem getting the MSBuild Runner to work. I am running everything locally on a Vista machine. Every time I run I get the following error. Any assistance would be appreciated....

: MSBuild output: c:\TeamCity\buildAgent\bin\..\plugins\dotnetPlugin\bin\JetBrains.BuildServer.MsBuildBootstrap.exe @xml C:\work\tc\gymscore\trunk\src\gymscore.proj.teamcity.bootstrap.properties TeamCity MSBuild bootstrap v1.0 Copyright (C) JetBrains s.r.o. by Eugene Petrenko Start MSBuild... 'C:\Windows\Microsoft.NET\Framework\v3.5\MSBuild.exe' '@"C:\work\tc\gymscore\trunk\src\gymscore.proj.teamcity.msbuild.args"' working dir = '' Microsoft (R) Build Engine Version 3.5.21022.8 Copyright (C) Microsoft Corporation 2007. All rights reserved. MSBUILD : error MSB1026: Schema file does not exist. Switch: true
: Process exit code: 1


Thanks,

Luke Lanphear