"Non-unique keys" warning in the studio

[oskarengstrom]

Describe the bug

I'm getting a warning in the studio about "Non-unique keys" on a internationalizedArrayString. This is after jsut opening the document fresh

The warning message:

"Non-unique keys Several items in this list share the same identifier (key). Every item must have an unique identifier.

Developer info This usually happens when items are created using an API client, and the _key property of each elements has been generated non-uniquely.

The value of the _key property must be a unique string."

The schema:

{
    name: "title",
    title: "Title",
    type: "internationalizedArrayString",
},

Screenshots

Which versions of Sanity are you using?

"sanity": "^3.58.0",

Which versions of Node.js / npm are you running?

10.2.3 v20.10.0

[SimeonGriggs]

I'm not able to reproduce the error here. Can you share your plugin config as well?

[oskarengstrom]

Sure, is this what you mean:

sanity.config.js:

import { internationalizedArray } from "sanity-plugin-internationalized-array";

export default defineConfig({
  ...
  plugins: [
    ...
    internationalizedArray({
      languages: [
        { id: "sv", title: "Swedish" },
        { id: "en", title: "English" },
      ],
      defaultLanguages: ["sv"],
      fieldTypes: ["string", "text"],
    }),

And then us it like so:

{
  name: "someDoc",
  title: "Some Doc,
  type: "object",
  fields: [
    {
      name: "title",
      title: "Title",
      type: "internationalizedArrayString",
    },
}

[oltkachenko]

Have same issue, for solution here)

internationalizedArray({
    languages: [
        {id: 'en', title: 'English'},
        {id: 'ua', title: 'Ukrainian'},
    ],
    defaultLanguages: ['en'],
    buttonLocations: ['field'],
    fieldTypes: ['string', 'slug'],
})

When I create new document, initial template has array with two object with same "_key" For v2.1.0, which is working for me, this array has only one predefined field from defaultLanguages

[NicholasG04]

I am getting the exact same issue using this plugin with PortableText blocks.

Config:

fieldTypes: ['string', defineField({ name: 'formattedText', type: 'array', of: [{ type: 'block' }] })],
defaultLanguages: ['en'],

[MarchewkaMatthew]

Same issue for me, here is my config:

    internationalizedArray({
      languages: [
        { id: "en", title: "English" },
        { id: "pl", title: "Polish" },
      ],
      defaultLanguages: ["en"],
      fieldTypes: ["string", "text", "blockContent"],
      buttonAddAll: false,
    }),

(but it's happening for the config from the README as well) For now the only quick-fix for that is to comment out the defaultLanguages field.

My versions:

    "sanity": "^3.61.0",
    "sanity-plugin-internationalized-array": "^3.0.1",

[NikLucoz]

Same issue for me when using v3.0.1. These are my configs:

export default defineConfig({
  basePath: '/studio',
  projectId,
  dataset,
  schema,
  plugins: [
    structureTool({
      structure: myStructure // Use the custom structure
    }),
    visionTool({defaultApiVersion: apiVersion}),
    internationalizedArray({
      languages: [
        {id: 'it', title: 'Italiano'},
        {id: 'en', title: 'Inglese'},
      ],
      defaultLanguages: ['it'],
      fieldTypes: ['string', "text"],
    }),
  ],

  document: {
    // Apply singleton restrictions globally for the defined singleton types
    actions: (input, context) => {
      if (singletonTypes.has(context.schemaType)) {
        return input.filter(({action}) => typeof action === 'string' && singletonActions.has(action))
      }
      return input
    }
  },
})