[API reference](https://evolu.dev/docs/api-reference) › [@evolu/nodejs](https://evolu.dev/docs/api-reference/nodejs) › SpawnError

Defined in: [packages/nodejs/src/Cli.ts:20](https://github.com/evoluhq/evolu/blob/a18269a1b822c670b507c6a9b73b23eed32551fe/packages/nodejs/src/Cli.ts#L20)

Failure to start a command or an unsuccessful command exit.

## Extends

- [`Typed`](https://evolu.dev/docs/api-reference/common/Type/interfaces/Typed)\<`"SpawnError"`\>

## Properties

<a id="command"></a>

### command

```ts
readonly command: string;
```

Defined in: [packages/nodejs/src/Cli.ts:21](https://github.com/evoluhq/evolu/blob/a18269a1b822c670b507c6a9b73b23eed32551fe/packages/nodejs/src/Cli.ts#L21)

---

<a id="exitcode"></a>

### exitCode

```ts
readonly exitCode: number | null;
```

Defined in: [packages/nodejs/src/Cli.ts:22](https://github.com/evoluhq/evolu/blob/a18269a1b822c670b507c6a9b73b23eed32551fe/packages/nodejs/src/Cli.ts#L22)

---

<a id="message"></a>

### message

```ts
readonly message: string;
```

Defined in: [packages/nodejs/src/Cli.ts:24](https://github.com/evoluhq/evolu/blob/a18269a1b822c670b507c6a9b73b23eed32551fe/packages/nodejs/src/Cli.ts#L24)

---

<a id="signal"></a>

### signal

```ts
readonly signal: Signals | null;
```

Defined in: [packages/nodejs/src/Cli.ts:23](https://github.com/evoluhq/evolu/blob/a18269a1b822c670b507c6a9b73b23eed32551fe/packages/nodejs/src/Cli.ts#L23)

---

<a id="type"></a>

### type

```ts
readonly type: "SpawnError";
```

Defined in: packages/common/dist/src/Type.d.ts:3689

#### Inherited from

[`Typed`](https://evolu.dev/docs/api-reference/common/Type/interfaces/Typed).[`type`](https://evolu.dev/docs/api-reference/common/Type/interfaces/Typed#type)