ArenaNet Forum Chat for September: The next forum conversation, on the topic of our September 18th release -- including Living World Season 4 Episode 4, a new raid, a new legendary, and more -- invites member questions and comments from Tuesday (9/25) through Friday afternoon Pacific Time (9/28). Devs will be responding through early October, as their schedules allow. Join the special September 2018 AFC Subforum to take part. More info here.
I am unable to request ids from the items endpoint. I have been doing it like this for years, but now it doesn't works.
text "all ids provided are invalid"