ASIO build errors

I’m trying to include the asio library (standalone, header only if you remove one deprecated file; https://think-async.com/) but im getting these errors: https://paste.ubuntu.com/24392557/

What did i forget in my includes? I’m using this currently (and i put the header files in my Public directory, they are all found)

#define ASIO_STANDALONE

#define ASIO_DISABLE_NOEXCEPT
#define ASIO_ERROR_CATEGORY_NOEXCEPT noexcept(true)

#include "asio.hpp"

Thank you