Error registering a command

0[DICT_TYPE_CONVERT]: Only dictionaries may be used in a DictType
    at SequentialHandler.runRequest (C:\Users\Pooyan\Desktop\PDM Bot\node_modules\@discordjs\rest\dist\index.js:708:15)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async SequentialHandler.queueRequest (C:\Users\Pooyan\Desktop\PDM Bot\node_modules\@discordjs\rest\dist\index.js:511:14) {
  rawError: {
    code: 50035,
    errors: { '0': [Object] },
    message: 'Invalid Form Body'
  },
  code: 50035,
  status: 400,
  method: 'put',
  url: 'https://discord.com/api/v9/applications/966666309909770260/guilds/966987181069598731/commands',
  requestBody: { files: undefined, json: [ [Array] ] }
} Promise {
  <rejected> DiscordAPIError[50035]: Invalid Form Body
  0[DICT_TYPE_CONVERT]: Only dictionaries may be used in a DictType
      at SequentialHandler.runRequest (C:\Users\Pooyan\Desktop\PDM Bot\node_modules\@discordjs\rest\dist\index.js:708:15)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at async SequentialHandler.queueRequest (C:\Users\Pooyan\Desktop\PDM Bot\node_modules\@discordjs\rest\dist\index.js:511:14) {
    rawError: { code: 50035, errors: [Object], message: 'Invalid Form Body' },
    code: 50035,
    status: 400,
    method: 'put',
    url: 'https://discord.com/api/v9/applications/966666309909770260/guilds/966987181069598731/commands',
    requestBody: { files: undefined, json: [Array] }
  }
}