Confirming what I have been reading. New player as of today and trying to do lvl 9 instanced quest in the Grotto on Coeurl server. I am solo and it attempts to connect for 30 seconds then boots me with error 90006. I am then able to log back in immediately. Looks like everyone is having an issue no matter which instance they are trying to enter. Hopefully this gets fixed soon. This is a main scenario quest for me so I can't progress for now. There is my 2 cents. Thanks everyone.