The latest build on Appveyor is failing because its building with an old version of MSBuild. MSBuild version 12.0 is back from Visual Studio 2013. Which doesn't support the special character $ that identifies a string literal as an interpolated string.
The latest build on Appveyor is failing because its building with an old version of MSBuild. MSBuild version 12.0 is back from Visual Studio 2013. Which doesn't support the special character $ that identifies a string literal as an interpolated string.