All i needed was the updated tools and now i get this wtf is it ?

Every single time i have to get new updated tools the launcher starts failing.

Why is it only when it has to download new updated tools its rather strange when it says that it cannot make a connection check your cables reboot your router make sure your firewall is not blocking it.

None of the things i said helps not even opening wow.exe helps where it usually has before.

What is there that i can do.