# Validation Error

| Field | Value |
|  --- | --- |
| Type URI | `https://developer-next.ingrid.com/ingrid-api/errors/common/validation-error` |
| Title | Validation Error |
| Recommended Status | 400 Bad Request |


## Common Causes

- One or more required fields are missing from the request body
- A field value does not match the expected format or constraints
- A field value is outside the allowed range


## Error Details

Unlike other error types, the Validation Error includes an `errors` array with detailed information about each field that failed validation. Each entry contains:

- **`code`** — A stable, machine-readable error code (e.g., `error.email.required`)
- **`message`** — A human-readable description of the failure
- **`param`** — The specific field or JSON path that caused the error (e.g., `email`)


## Example Response


```json
{
  "type": "https://developer-next.ingrid.com/ingrid-api/errors/common/validation-error",
  "title": "Validation Error",
  "status": 400,
  "detail": "One or more fields failed validation.",
  "trace_id": "abc-123-def-456",
  "errors": [
    {
      "code": "error.email.required",
      "message": "Email is required",
      "param": "email"
    }
  ]
}
```