UE4 C++ Error in compilation help

So hello, I recently started UE4 and I want to make possible to connect my game with a python server in TCP but, and is not the first time I have a lot of error on my code even if I take it from web tutorials. Here the generated.h.conflict : http://pastebin.com/j9Czp8BS here is my code :

Can you help me to resolve problems or maybe you’ll have a tutorial who explain’s things like this. Thanks and have a nice day !