Onvifdm source code project - compiling fail

Onvifdm source code project - compiling fail

I have download onvifdm odm source code version 57 from onvifdm -> code -> version 57 -> use get GNU TARBALL method. After unzip, I using MS VS 2010 C# to load this parent project odm.sln (included 20 sub-projects), but many libs, utils and odm files fail to load, when I compiling this project, it shows 9 errors and many warnings, fail to compile.

I find the project also include some sub-project using F# (fsharp) and C++.

Whether my download method is incorrect, how to properly download the complete project, which is compilable?

May my development environment missing some IDEs or code editors, for example, IDE for F#? Thanks.