# Error Response

If a request failed for some reason, the HTTP response code is 4xx (Client Error) or 5xx (Server Error). The response body may also contain a short textual description of the error to assist in troubleshooting.

Examples:

{
"title": "Input data failed validation",
"status": 400,
"code": "E606400",
"cause": "'mnc' must be less than or equal to 999",
"action": "Fix the mnc value"
}

{