Please Help me Error BLZ51900002

[yedmit]

Hi Guy i need Help with Error BLZ51900002 Now look for the possible errors and even talk to my internet operator to open the ports: unblock the following TCP ports: 1111-1119, 1129, 8001-8009, 8019, 8085, 8086. and they are already open even so I keep appearing that error and reinstall the launcher, and delete the cache folder, the config folder, also delete the WTF folder. and this error keeps coming up. And the truth because it sends so much error a game where in other servants nothing else is to download launcher and to erase wtf and ready, here it is necessary to make a number of things. The same way I ask for help to play this server, thank you very much ...

[mory4uss]

Same error plz help me