Hello TheGoomy42, I had the same problem with the mysql lib file. There was another source for the server on timtechs site, that included a .lib and a .dll in the mysql/lib/ directory. I used that and it works fine. (There is actaully another thread where that issue appeared too). I guess you can also search that file on the mysql website.

For your other Error, you seem to have a slightly different RakNet version than I have (I have cloned the repo too), for some reason, it’s line 80 for me, and it should be a macro defined in RakNetTypes.h. I don’t know why your compiler tries to see that as an operator. This might actaually mean that something is going wrong in the preprocessor. I hope that helps a bit.