# material-value-range

> Talos 0.6 · Since 0.6

A `*.material.json` number is outside its range or not finite: a colour or factor outside 0..1, a negative strength, an `ior` below 1, a `uvTransform` scale of 0. docs/MATERIALS.md.

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

## Messages

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

- `<…> <…> <…>`
- `layers has <…> entries; at most <…> blend over the material`

## Where it points

- `/layers`

## Since / changed

See the version chips above and what changed.