> For the complete documentation index, see [llms.txt](https://docs.halosecurity.com/api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.halosecurity.com/api/events-archive/target-scan-failed.md).

# target-scan-failed

### Overview

* **Key:** `target-scan-failed`
* **Name:** Scan Failed
* **Triggers when:** A scan fails to complete on a target

### Fields

| Field      | Type    | Description             |
| ---------- | ------- | ----------------------- |
| detail     | string  | Detail of scan failure  |
| reason     | string  | Reason for scan failure |
| target\_id | integer | ID of the target        |

### Example data

```json
{
  "detail": "Host Doesn't Resolve (fail.example.com)",
  "reason": "Host Doesn't Resolve (fail.example.com)",
  "target_id": 12345
}
```