NotFoundError: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child o...

Describe the bug

To Reproduce

Expected behavior

Screenshots

Applicable Versions:

Decap CMS version: decap-cms@3.1.1
Git provider: proxy
Browser version: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36

CMS configuration

local_backend:
  url: http://localhost:8081/api/v1
  allowed_hosts:
    - "*"
backend:
  name: proxy
  repo: mamtora-hpe/octo-sample
  branch: main
  use_graphql: true
  proxy_url: http://localhost:8081/api/v1
media_folder: public/assets
public_folder: assets
collections:
  - name: blog
    label: Blog
    folder: public/contents/_posts/blog
    create: true
    slug: "{{year}}-{{month}}-{{day}}-{{slug}}"
    fields:
      - label: Layout
        name: layout
        widget: hidden
        default: blog
      - label: Title
        name: title
        widget: string
      - label: Publish Date
        name: date
        widget: datetime
      - label: Featured Image
        name: thumbnail
        widget: image
      - label: Rating (scale of 1-5)
        name: rating
        widget: number
      - label: Body
        name: body
        widget: markdown
    publish: true
    type: folder_based_collection
    sortable_fields:
      - title
      - date
    view_filters: []
    view_groups: []
publish_mode: simple
slug:
  encoding: unicode
  clean_accents: false
  sanitize_replacement: "-"
isFetching: false
error: null

Additional context

decaporg / decap-cms

NotFoundError: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child o... #7080