Discussion about using Sanity migration features to modify i18n documents

sanity exec src/scripts/migrate.ts --with-user-token

/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/@sanity/client/src/http/request.ts:13
      throw new ClientError(res)
            ^

Error: Mutation(s) failed with 1 error(s):
- Insufficient permissions; permission "manage" required
    at res (/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/@sanity/client/src/http/request.ts:13:13)
    at applyMiddleware (/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/get-it/src/util/middlewareReducer.ts:8:15)
    at onResponse (/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/get-it/src/createRequester.ts:91:22)
    at cb (/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/get-it/src/createRequester.ts:58:65)
    at callback (/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/get-it/src/request/node-request.ts:52:57)
    at cb (/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/get-it/src/request/node-request.ts:145:14)
    at DestroyableTransform.<anonymous> (/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/get-it/src/request/node/simpleConcat.ts:8:13)
    at Object.onceWrapper (events.js:519:28)
    at DestroyableTransform.emit (events.js:412:35)
    at endReadableNT (/Users/pol.ruiz/dev/wefox-web-website-cms/node_modules/readable-stream/lib/_stream_readable.js:1010:12) {
  statusCode: 403,
  response: {
    body: { error: [Object] },
    url: '<https://xwqbll4b.api.sanity.io/v2023-03-01/data/mutate/development?returnIds=true&visibility=sync>',
    method: 'POST',
    headers: {
      'content-type': 'application/json; charset=utf-8',
      'content-length': '253',
      'x-ratelimit-remaining-second': '49',
      'x-ratelimit-limit-second': '50',
      'ratelimit-limit': '50',
      'ratelimit-remaining': '49',
      'ratelimit-reset': '1',
      date: 'Tue, 21 Mar 2023 12:16:48 GMT',
      'server-timing': 'api;dur=2201',
      'x-sanity-shard': 'gcp-eu-w1-01-prod-1042',
      'x-served-by': 'gradient-web-67ddfd8698-jgv5r',
      'strict-transport-security': 'max-age=15724800; includeSubDomains',
      vary: 'origin',
      xkey: 'project-xwqbll4b, project-xwqbll4b-development',
      via: '1.1 google',
      'alt-svc': 'h3=":443"; ma=2592000,h3-29=":443"; ma=2592000',
      connection: 'close'
    },
    statusCode: 403,
    statusMessage: 'Forbidden'
  },
  responseBody: '{\n' +
    '  "error": {\n' +
    '    "description": "Mutation(s) failed with 1 error(s)",\n' +
    '    "items": [\n' +
    '      {\n' +
    '        "error": {\n' +
    '          "description": "Insufficient permissions; permission \\"manage\\" required",\n' +
    '          "permission": "manage",\n' +
    '          "type": "insufficientPermissionsError"\n' +
    '        },\n' +
    '        "index": 197\n' +
    '      }\n' +
    '    ],\n' +
    '    "type": "mutationError"\n' +
    '  }\n' +
    '}',
  details: {
    description: 'Mutation(s) failed with 1 error(s)',
    items: [ [Object] ],
    type: 'mutationError'
  }
}

The problem was that i got some v2 code in there and that is why it was not running.
(Use of 'useClient' instead of 'createClient' as in the example)