Issue: multiple dataFile types in contentTypes returns null label for some data

[mayumih387]

Hi! I'm not sure it's really a bug, but I can't reach out for solution.

With the contentTypes fields containing multipule dataFile type, no labels appear for some of data, not appropriate dropdown list either.

markdown file frontmatter

---
title: Ad est et ullam sequi aut optio rerum.
categories:
  - culpa
tags:
  - sequi
---

frontmatter.json

"frontMatter.data.files": [
    {
      "id": "categories",
      "title": "Categories",
      "file": "[[workspace]]/data/category.json",
      "fileType": "json",
      "labelField": "name",
      "schema": {
        "title": "Category",
        "type": "object",
        "required": ["slug", "name"],
        "properties": {
          "name": {
            "type": "string",
            "title": "Name"
          },
          "slug": {
            "type": "string",
            "title": "Slug"
          }
        }
      }
    },
    {
      "id": "tags",
      "title": "Tags",
      "file": "[[workspace]]/data/tag.json",
      "fileType": "json",
      "labelField": "name",
      "schema": {
        "title": "Tag",
        "type": "object",
        "required": ["slug", "name"],
        "properties": {
          "name": {
            "type": "string",
            "title": "Name"
          },
          "slug": {
            "type": "string",
            "title": "Slug"
          }
        }
      }
    }
  ],
"frontMatter.taxonomy.contentTypes": [
    {
      "name": "default",
      "pageBundle": false,
      "previewPath": null,
      "fields": [
        {
          "title": "Title",
          "name": "title",
          "type": "string"
        },
        {
          "title": "Categories",
          "name": "categories",
          "type": "dataFile",
          "dataFileId": "categories",
          "dataFileKey": "slug",
          "dataFileValue": "name",
          "multiple": true
        },
        {
          "title": "Tags",
          "name": "tags",
          "type": "dataFile",
          "dataFileId": "tags",
          "dataFileKey": "slug",
          "dataFileValue": "name",
          "multiple": true
        }
      ]
    }
  ]

/data/category.json

[
  {
    "name": "Culpa",
    "slug": "culpa"
  },
  {
    "name": "Ab",
    "slug": "ab"
  },
  {
    "name": "Cupiditate",
    "slug": "cupiditate"
  }
]

/data/tag.json

[
  {
    "name": "Dicta",
    "slug": "dicta"
  },
  {
    "name": "Et",
    "slug": "et"
  },
  {
    "name": "Sequi",
    "slug": "sequi"
  }
]

Desktop:
OS: Windows 11
Editor: VS Code 1.77.3
Front Matter 8.4.0

The data view on the dashboard works fine.

Thanks in advance for any responses!

[estruyf]

Thank you @mayumih387 for opening this issue! Will check what is going wrong.

[estruyf]

Thanks for providing the sample configuration; this helped a lot. I found the issue and also fixed it. You can test it out in the latest BETA version.

[mayumih387]

Thank you for your quick response and the bug fix!

I've checked the BETA v8.5.4806699 and it worked as expected.