Asp.Net Core: Program does not contain a static 'Main' method suitable for an entry point

Question

I am trying to port my Asp.Net WebApi project, based on the Onion Architecture design approach, over to Asp.Net Core. However, when I build my class libraries, the compiler

Answer 1

To avoid the error of "Program does not contain a static 'Main' method suitable for an entry point" in class library, Remove emitEntryPoint from buildOptions-

  "buildOptions": {
    "emitEntryPoint": true
  },

emitEntryPoint tells the compiler whether to create a Console Application or a Library. For more info refer this post