SendInvitationPostsForFriends APIError: Code №15 - Access denied: you are in blacklist

[Konard]

SendInvitationPostsForFriends APIError: Code №15 - Access denied: you are in blacklist
    at SequentialWorker.execute (/home/konard/Archive/Code/Konard/vk-bot/node_modules/vk-io/lib/index.js:1664:39)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
  code: 15,
  params: [
    { key: 'method', value: 'wall.search' },
    { key: 'oauth', value: '1' },
    { key: 'v', value: '5.131' },
    { key: 'owner_id', value: '-8337923' },
    {
      key: 'query',
      value: 'Я программист, принимаю все заявки в друзья.'
    },
    { key: 'count', value: '15' },
    { key: 'domain', value: '-8337923' }
  ],
  [cause]: undefined
}

Solution

Temporary remove the community from the list (or increase interval using exponential growth).