Can't join any duties (90002)
Hello. Since the patch (7.45) my main character on Cerberus@Chaos couldn't join any duties. Every time I hit "accept" and the screen darkens, I get kicked out of the game with 90002 error before even the "Light Party" message pops up. I tried joining dungeons, trials, raids (sync and unsync), solo duty, Occult Crescent, roulettes, etc but nothing works. I can travel across DCs and the Worlds, join the hunts, teleport around, but not enter any instances. Only one of my characters is affected by this, my alts even on the same World can join duties with no problems. I don't experience any lag and I don't disconnect unless I try to join duties.
It's been 5 days, but the tech support was pretty much ignoring me and not providing any help at all. I did everything they told me to try in their first message: reinstall the game, repair Windows, renew IP, open ports, log in from a different PC with a different service provider, travel to another DC (Light, Materia)--nothing works. It's obviously not a me problem, and the posts on reddit from a year ago describing the same problem on EU DCs confirm this. Unfortunately, despite people reporting it, there was no mentions how and if it was fixed, and having no information and being basically ignored doesn't help. Am I the only one who's experiencing this? Will it be fixed?
UPD: Strangely, I've found a very weird way to resolve my problem - I used fantasia and turned my character into a lalafell. Fantaing into a hyur before didn't help, so maybe a complete change of the model's skeleton this time somehow helped with a soft reset of the character. This solution might not work for everyone, but it was the only thing that actually helped me with this problem.