"tsc.exe" exited with code 1

I'm using asp.net mvc and angular 2. I updated Angular to version 2.1.1. Now when I compile, the `"tsc.exe" exited with code 1` error popped up. My Typescript files do not see the library files. What could be the problem? , . update When I installed Typescrypt.Compiller 2.0.3 and Typescrypt.MSBuild 2.0.3, I got two new bugs: - "The "OutputLogFile" parameter is not supported by the "VsTsc" task. Verify the parameter exists on the task, and it is a settable public instance property." and - The "VsTsc" task could not be initialized with its input fixed I removed from project TypeScript.Compiler and TypeScript.MSBuild. Don't now why i installed this. =) Then downloaded new version TypeScript Tools for Visual Studio 2015 (TypeScript_Dev14Full.exe) and installed. It's solution my problem.