# animator-blend-parameters

> Talos 0.6 · Since 0.6

A blend tree reads the wrong number of parameters, one the animator does not declare, the same one twice, or gives a point the wrong number of coordinates.

| | |
|---|---|
| Severity | `error` |
| Source | `contract` |
| Offers a fix patch | no |

## Messages

The message opens with the code; `<…>` stands for a value.

- `a <…> blend tree reads <…> parameter<…>, and "<…>" names <…>`
- `a cartesian blend tree reads "<…>" on both axes`
- `blend tree parameter "<…>" is not declared on the animator`
- `point <…> of "<…>" gives <…> coordinate<…> for a <…> blend tree, which takes <…>`

## Where it points

- `/<n>/parameters`
- `/<n>/parameters/<n>`
- `/<n>/points/<n>/at`

## Components it can refuse

- `animator`

## Since / changed

See the version chips above and what changed.