VSS throws up: Error: Unspecified error File: vsee\pkgs\vssprovider\cmsscciabstractionlayer.cpp Line number: 5906 when it gets confused about the position of projects. Fix: Close the solution and VS.Net Backup solution folder Delete solution folder Delete IIS entries Restart IIS Get latest version from VSS Open solution from SourceSafe location This should now work OK.
Crystal reports (CR) is timing out with v10. This can be fixed by applying the following change to web.config:
mstsc.exe /v:servername /console