TypeError: Cannot read properties of undefined (reading 'path')

[KareemDa]

Describe the bug

To Reproduce

Expected behavior

Screenshots

Applicable Versions:

• Netlify CMS version: [email protected]
• Git provider: git-gateway
• Browser version: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

CMS configuration

site_url: https://ntn-boilerplate.netlify.app/
logo_url: https://ntn-boilerplate.netlify.app/icon.png
publish_mode: editorial_workflow
backend:
  name: git-gateway
  branch: master
  squash_merges: true
local_backend: true
media_folder: static/img
public_folder: /img
collections:
  - label: Site settings
    name: site
    files:
      - label: Info
        name: info
        file: content/site/info.json
        format: json
        editor:
          preview: false
        fields:
          - label: Site Name
            name: sitename
            widget: string
            hint: This is used for the site title
          - label: Site Description
            name: sitedescription
            widget: string
            hint: This is used as descriptive text for links that link to this site
          - label: Site Language
            name: sitelang
            widget: string
            pattern:
              - ^[a-z]{2}([-])?([A-Za-z]{2})?$
              - Must match "xx" or "xx-XX" syntax (ex. "en" or "sv-SE")
    publish: true
    type: file_based_collection
    sortable_fields:
      - commit_date
      - commit_author
    view_filters: []
    view_groups: []
  - name: blog
    label: Blog
    folder: content/blog
    create: true
    format: frontmatter
    slug: "{{fields.createdAt}}-{{slug}}"
    fields:
      - label: Created Date
        name: createdAt
        widget: datetime
        date_format: YYYY-MM-DD
        time_format: false
      - label: Title
        name: title
        widget: string
        required: true
      - label: Description
        name: description
        widget: string
        required: false
      - label: Body
        name: body
        widget: markdown
        required: false
    publish: true
    type: folder_based_collection
    sortable_fields:
      - commit_date
      - title
      - commit_author
      - description
    view_filters: []
    view_groups: []
  - name: projects
    label: Projects
    label_singular: Project
    folder: content/projects
    create: true
    format: frontmatter
    slug: "{{slug}}"
    preview_path: projects/{{slug}}
    fields:
      - label: Project Category
        name: category
        widget: select
        default: animals
        options:
          - label: Animals
            value: animals
          - label: Food
            value: food
      - label: Title
        name: title
        widget: string
        required: true
      - label: Description
        name: description
        widget: string
        required: false
      - label: Cover Image
        name: cover
        widget: image
        required: false
        allow_multiple: false
      - label: Content
        name: body
        widget: markdown
        required: false
      - label: Gallery
        name: gallery
        widget: list
        required: false
        summary: "{{fields.image}}"
        field:
          label: Image
          name: image
          widget: image
    publish: true
    type: folder_based_collection
    sortable_fields:
      - commit_date
      - title
      - commit_author
      - description
    view_filters: []
    view_groups: []
slug:
  encoding: unicode
  clean_accents: false
  sanitize_replacement: "-"
display_url: https://ntn-boilerplate.netlify.app/
isFetching: false
error: null

Additional context