Constant disconnects

[Locutor]

This issue has started today on my account, at 02:00AM CET. It didn't happen before. I got a 9002, then I entered again and got another 9002 15 minutes later while in cue for 50, 60, 70. Didn't try to log in again. I hope tomorrow is going better.
To add, I've been playing since 06:00PM without any problem.

[IronZenith]

I too have been having issues since 5.2 and even prior to then. 90001 errors, 90002 errors, 90004 errors, 90006 errors, you name it. The worst is on Tuesday during reset days, the NTT nodes (which I understand you all are not responsible for) clog and my ping to the servers skyrockets. I am on a wired connection, I haven't touched my home network at all. These problems most frequently Tuesday evenings but also occur sporadically throught the week, and whenever they do happen many of my static mates and FC mates report similar problems.

I have read old posts on here and done traceroutes that show, as per usual, most of this is tied to NTT nodes choking and losing packets like mad. I realize these NTT issues are out of your control, but it is only your game which I, my fellow afflicted static mates and free company mates have this problem with. When we experience these issues everything else runs just fine. If the issue is with NTT, I believe I am correct in the understanding that they own the company responsible for the servers themselves. Can the server hosts not make a request to have this issue looked into? It is becoming almost a weekly issue again as it was during Stormblood, and it is to the point where I and many others that play with me are ready to unsubscribe simply because we just can't play.

[GuardHealer]

Totally a nightmare. My game keep getting disconnect because 90001 a lot. I tried others program and work fine but FFXIV. Hope they fix it.

[PeeweeHardwell]

Same problem here, game disconnect ever 2 hours or so, I play with my brother in the same network and we DO NOT disconnect at the same time, but we both have the same problem every 2 hours, Please fix this, it is very annoying.