Metadata file … could not be found error when building projects

Question

Every time I start Visual Studio 2008, the first time I try to run the project I get the error CS0006 The metadata file ... could not be found. If I do a rebuild of the comp

Answer 1

For me I had a project referenced in another project. It didn't show it was broken in the references list in the solution explorer window but I removed and readded it anyway. It builds just fine now!