# InvalidParam

> A parameter did not contain valid information, useful for carring out the NavMesh query.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine.Experimental.AI](/engine/6000.6/script-reference/unityengine/experimental/ai.md)
* **Assembly:** UnityEngine.AIModule

> **Warning:**
>
> **Deprecated.** The experimental PathQueryStatus enum has been deprecated. Use NavQueryStatus instead.

```csharp
InvalidParam = 8
```