Problems in Ethereal items of D3 APIs in Season 24

There are two problems,

I get item type by using this:
https:// us . api . blizzard . com/d3/data/item-type/swirlingcrystal?locale=en_US&access_token=xxxx
and it returns:

[
  {
    "id": "P71_Ethereal_04",
    "slug": "the-oculus",
    "name": "The Oculus",
    "icon": "p71_ethereal_04_demonhunter_male",
    "path": "item/the-oculus-P71_Ethereal_04"
  }
]

but when I get item “The Oculus” by using this:
https:// us . api . blizzard . com/d3/data/item/the-oculus-P71_Ethereal_04?locale=en_US&access_token=xxxx
it returns “500 Internal Server Error” .

When I got hero items by using getApiDetailedHeroItems, there’s no attributes for Ethereal items.

Please help me, when can these problem be fixed?

Following the same issue. Have you found any solution?

Not yet. No Blue response for this…