OAuth 2.0 is not enabled for method: POST /rest/api/3/issue/bulk

I am developing a application using Forge Custom UI.
I see the error when call API /rest/api/3/issue/bulk

This is my body

{
  "issueUpdates": [
    {
      "update": {},
      "fields": {
        "summary": "1231",
        "issuetype": {
          "id": 10004
        },
        "project": {
          "key": "TD"
        },
        "assignee": {
          "id": "62df4b75a855c6955879c4e5"
        }
      }
    }
  ]
}

Document link : https://developer.atlassian.com/cloud/jira/platform/rest/v3/api-group-issues/#api-rest-api-3-issue-bulk-post

Hey! Are you able to show the actual code that makes request and what is the error?