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Hi All
I have been trying to use breadcrumbs to make a tree-view of the parent / children relationships in my notes, from a flat folder structure using, frontmatter tags?
Note 1
---
title: This_is_note_1
up:
down: "[[note2]]"
---
Note 2
---
title: This_is_note_2
up: "[[note1]]"
down:
---
And this works as expected, and I get my tree-view in breadcrumbs. But I want to rename up to parent and down to child with their respective groups being parents and children.
When I edit the field ‘up’ to ‘parent’, and the group ‘ups’ to ‘parents’, everything works as before.
When I edit the field ‘down’ to ‘child’, everything works as before.
The second I edit the group ‘downs’ to ‘children’ then I get the error No paths found.
If I revert the group ‘children’ back to ‘downs’ then everything works again.
Is this a bug or an error on my part?
I have looked for any reference in the settings to ‘downs’ after I change the group name to ‘children’, to see if there was an value that did not get updated with the change, but I cant see any.
And before anyone ask, I did update my tags to ‘parent’ and ‘child’ for both notes 
---
title: This_is_note_2
parent: "[[note1]]"
child:
---
Thanks in advance
Best regards