I can't open the game

[thecorpsegrinder96]

As you can read. I've been playing the legion expansion in Sylvanas since 2017, today suddenly I can't start the application. It just hangs in task manager and brings up:

http://legion.fstorm.eu/26365/versions:
World of Warcraft was not able to connect to the network data source.  For help fixing this issue, please see: https://battle.net/support/article/7411

even though my internet connection is perfectly fine, I checked if Sylvanas was still up
and I also checked the Firestorm.WTF file and everything is as it should be(I mean that I have the last line SET portal "legion.logon.firestorm-servers.com")

 

[thecorpsegrinder96]

IT GOT SOLVED, THANK YOU VERY MUCH.
The game logon and launcher go through the CDN, and the realms(In-game servers ) go through another channel, as well as it does the Firestorm web server page.
To clarify: I'm not part of the staff, but I am a programmer, and know a thing or two about server issues. I started testing to see if the problem was on my end or Firestorm's. Because in my case the game wouldn't open, and I had been playing without problems until Wednesday night. And it was the CDN port as not responding and giving a time out. So if it happens again , please know it was just a downed port from the CDN, and I guess the problem affected mostly Latin America as I know for a fact lots of players in that region where expiriencing my problem, I attach the following screencaps to show you how I managed to indentify what was going on. And sorry if I exceeded my boundaries, I was just trying to know what was going on and how to solve it.