Hi, I can not compile with Mathematica, until version 10 could without problems, now with version 11.1.1 I can not, I tried on several machines with Visual Studio 15 and nothing. I installed the 2017 version and there is no compatibility, so I installed the Visual Studio 2015 compiler and nothing. Someone who can help me with this problem. Now I have the version 15 compiler, which recognizes it, but can not create libraries.
Best Regards.