# LogFacade.error

- Module: [Aspire.Hosting](/reference/api/typescript/aspire.hosting.md)
- Defined on: [LogFacade](/reference/api/typescript/aspire.hosting/logfacade.md)
- Version: `13.3.0`
- Kind: `method`

Writes an error log message

## Definition

```typescript
interface LogFacade {
  // ... omitted for brevity
  error(message: string): void;
}
```

## Signature

```typescript
error(message: string): void
```

## Parameters

- `message` (`string`)

## Defined on

- [LogFacade](/reference/api/typescript/aspire.hosting/logfacade.md) -- `handle`