@JohnKim still the same.. but I configure packets.h
#ifndef PACKETVER
/// Do NOT edit this line! To set your client version, please do this instead:
/// In Windows: Add this line in your src\custom\defines_pre.hpp file: #define PACKETVER YYYYMMDD
/// In Linux: The same as above or run the following command: ./configure --enable-packetver=YYYYMMDD
#define PACKETVER 20180620
#endif
I already got in to the server selection, but after that, still failed to connect