the bound grid cannot append a row (no mutate.append).

Warnings reference › kanban:addRow

Identifier

kanban:addRow

Raised by

Kanban

Since

1.36.0

What happened

A card was added on a grid-bound board, and the grid's edit.addRow produced no key - the grid's source has no append. No card was created and no card:add event fired. This is the board refusing to show a card that does not exist anywhere.

The fix

Give the grid's source an append (mutate.append on a remote source, a writable memory source), or add the row through your own API and let the board follow the grid.

Reference

Covered in full at the API reference.