Cloud dedicated server

I am now trying to build the Amazon GameLift Server SDK, but failing:
https://www.calypsas.com/news/aws/launch-amazon-gamelift-now-supports-all-c-and-c-game-engines/

It goes wrong at this step(CMD):

Build C++ project to create binaries using selected Build System (MS Build for this project):
msbuild ALL_BUILD.vcxproj /p:Configuration=Release

I’ve also tried to directly open the Visual Studio Solution and build it in there but that gives me errors as well.