> ## Documentation Index
> Fetch the complete documentation index at: https://docs.plane.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Errors

Plane uses standard HTTP response codes to indicate the success or failure of an API request.
Codes in the `2xx` range indicate success. Codes in the `4xx` range indicate an error that failed given the information provided.
Codes in the `5xx` range indicate an error with Plane’s servers.

| HTTP Status Codes  |                                                                                                              |
| ------------------ | ------------------------------------------------------------------------------------------------------------ |
| `200 OK`           | Everything worked as expected. The request was<br />unacceptable, often due to missing a required parameter. |
| `400 Bad Request`  | The request was unacceptable, often due to<br />missing a required parameter.                                |
| `401 Unauthorized` | No valid API key provided.                                                                                   |
| `403 Forbidden`    | The API key doesn't have permissions to perform the request.                                                 |
| `404 Not Found`    | The requested resource doesn't exist.                                                                        |

Most errors will include an error code that can be used to handle the issue programmatically, and explain the problem reported.

### Attributes

<ParamField body="code" type="string">
  A short string indicating the error code reported.
</ParamField>

<ParamField body="message" type="string">
  A human-readable message providing more details about the error.
</ParamField>

<ParamField body="details" type="object">
  An object with key-value pairs that may provide more details about the error. For example, a
  parameter validation error will have the list of parameters that are invalid with reasons. In some
  cases, details may be an empty object.
</ParamField>

### Error codes

Below is a list of error codes that Plane may return in the `code` field, along with information on how to resolve them.

| Error code        | Description                                                                                      |
| ----------------- | ------------------------------------------------------------------------------------------------ |
| `address_invalid` | Invalid address. There are many potential messages you may receive for an invalid address error. |