Error: Cannot find a descendant at path [6,9,2] in node: {"children":[{"type":"paragraph","childr...

**Describe the bug**

**To Reproduce**

**Expected behavior**

**Screenshots**

**Applicable Versions:**
- Decap CMS version: `decap-cms@3.6.1`
- Git provider: `github`
- Browser version: `Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.0`

**CMS configuration**
```
backend:
name: github
repo: GeneseeValleyCalligraphyGuild/gvcalligraphy.org
media_folder: public/img
public_folder: /img
collections:
- name: blog
label: Blog
folder: src/pages/blog
create: true
slug: "{{year}}-{{month}}-{{day}}-{{slug}}"
fields:
- label: Template Key
name: templateKey
widget: hidden
default: blog-post
- label: Title
name: title
widget: string
- label: Publish Date
name: date
widget: datetime
- label: Description
name: description
widget: text
- label: Body
name: body
widget: markdown
- label: Tags
name: tags
widget: list
publish: true
type: folder_based_collection
sortable_fields:
- commit_date
- title
- date
- commit_author
- description
view_filters: []
view_groups: []
- name: Pages
label: Pages
folder: src/pages
create: true
extension: md
format: frontmatter
fields:
- label: Template Key
name: templateKey
widget: hidden
default: general-page
- label: Title
name: title
widget: string
- label: Path
name: path
widget: string
- label: Body
name: body
widget: markdown
publish: true
type: folder_based_collection
sortable_fields:
- commit_date
- title
- commit_author
view_filters: []
view_groups: []
publish_mode: simple
slug:
encoding: unicode
clean_accents: false
sanitize_replacement: "-"
isFetching: false
error: null

```

**Additional context**