Side-by-side the obvious difference in that project.json is JSON and the csproj is XML. You will notice that the line length of the files is not too different. project.json comes in at 65 lines and csproj comes in at 77 lines. Already that is a significant reduction in lines from a traditional csproj file. Here are the complete files: Hi, I have a Winforms project which has 3 projects in the solution. I was able to open it all these days without any issues. But starting today, when I open the solution,I'm getting this error: Unable to read the project file '*.csproj'. The project file is missing the 'VisualStudioProject' Section. Nothing has changed.
Nov 07, 2018 · Since you are using Visual Studio 2015, you should use the MSBuild from Visual Studio not from .NET framework. The MSBuild path should be: C:\Program Files (x86)\MSBuild\14.0\Bin\MSBuild.exe. Because starting with Visual Studio 2013, the 2013 version of MSBuild will ship as a part of Visual Studio instead of the .NET Framework.