Error During Launch

[raPorter251]

while i was attempting to launch my wow freakz legion, i recieved this error: https://imgur.com/PMfg1dr
I checked the solutions, but non of them refered to this problem.
please help

[Juhziz]

This can happen for many reasons, mostly related to your internet connection. First, try downloading this file http://eu.patch.battle.net:1119/wow/cdns, does it work? Most likely not, but do you get any useful error in your browser? If not:
You are behind a router and your ports are blocked. Easiest way do avoid this is set your computer as a DMZ zone (demilitarized zone). How to do this depends on your router, google enable DMZ YOUR_ROUTER_NAME. If you can't do that but you know how to unblock ports, check the next step
If you are in a public network with ports blocked and no access to the router you will have to contact your network administrator and tell him tu unblock the following TCP ports: 1111-1119, 1129, 8001-8009, 8019, 8085, 8086
You may have some strange DNS overrides (etc/hosts) from playing on other servers, be sure to delete them if you remember doing this


If you still can't fix it, you can also try the solution from The CAS system was unable to initialize / failed fetching the CDN configuration file / E_NOT_AVAILABLE,
the one with the config folder delete/download

Redownload launcher
Delete Cache folder from Data directory
Also try deleting launcher_freakz64.exe and wow64.exe and open launcher_freakz.exe
Uncheck read only from DATA folder

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