Gantt ยท console.warn
gantt: deleteTask for unknown task "{id}" ignored.
Printed by Gantt, prefixed [lattice], since 1.36.0.
Warnings reference › gantt-delete-unknown-*
- Identifier
gantt-delete-unknown-*- Raised by
- Gantt
- Since
- 1.36.0
What happened
deleteTask() named a task the plan does not hold. Nothing was deleted, no before-event was raised, and the previous schedule was returned.
The fix
Check the id against the plan's tasks. Deleting the same task twice produces this on the second call.
Reference
Covered in full at the API reference.