I download this file

when im trying to run cacheserver.exe he just crash. Why?
BTW - before i saw those file release ' I was using V15 files just fine. (The server is local just for me and my brother).
I deleted all the previous files of V15 and put the current ones.
Maybe there's something else to do?
Plus, I'm not a developer and I dont know C ++ either.
if it's something that requires this, please tell so i could stop trying to get this work and stay with the previous v15 which i got work.
Edit:
The only thing that i can run is:
Accountserver.exe
Certfier.exe
All the others crash either:
Cacheserver.exe
CoreServer.exe
Databaseserver.exe
Loginserver.exe
WorldServer.exe
I found 2 error:
2018/ 8/22 16:08:23 OP: 144036870, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0
and
2018/ 8/22 15:58:56 Not TransServer Connect
2018/ 8/22 16:08:13 Not TransServer Connect