# LaneWaitReason

Why a run is waiting for a lane.

**Kind:** a string enum, used in responses.

## Values

| Value | Description |
|---|---|
| `"LanesInUse"` | All your lanes of this kind are in use, or will be by your runs of this kind ahead of it: it starts when one of your runs of this kind frees one. |
| `"PlatformBusy"` | One of your lanes is free for it, but the platform is busy: it starts as soon as there's room. |

New values can appear, so treat one you don't know as "something else", not as an error.

## Where it's used

- Inside [`RunLaneWait`](https://docs.maitento.com/reference/types/run-lane-wait.md)