# Shared errors (/docs/python-sdk/shared-errors)

## DaytonaError [#daytonaerror]

```python
class DaytonaError(Exception)
```

Base of every error the SDK raises, in either namespace.

The fields below are set by both namespaces' error classes (v0's and
v2's); they are annotated here, without values, so code catching the root
class type-checks. A bare marker instance does not carry them.

**Attributes**:

- `message` _str_
- `status_code` _Optional\[int\]_
- `code` _Optional\[str\]_
- `source` _Optional\[str\]_

## DaytonaBadRequestError [#daytonabadrequesterror]

```python
class DaytonaBadRequestError(DaytonaError)
```

The request was rejected as invalid (HTTP 400 and client-side validation).

## DaytonaAuthenticationError [#daytonaauthenticationerror]

```python
class DaytonaAuthenticationError(DaytonaError)
```

Missing or invalid credentials (HTTP 401).

## DaytonaForbiddenError [#daytonaforbiddenerror]

```python
class DaytonaForbiddenError(DaytonaError)
```

The credentials do not allow the operation (HTTP 403).

## DaytonaNotFoundError [#daytonanotfounderror]

```python
class DaytonaNotFoundError(DaytonaError)
```

The resource does not exist (HTTP 404).

## DaytonaTimeoutError [#daytonatimeouterror]

```python
class DaytonaTimeoutError(DaytonaError)
```

A request or wait timed out, on the server (HTTP 408) or in the client.

## DaytonaConflictError [#daytonaconflicterror]

```python
class DaytonaConflictError(DaytonaError)
```

The resource's state does not allow the operation (HTTP 409).

## DaytonaGoneError [#daytonagoneerror]

```python
class DaytonaGoneError(DaytonaError)
```

The resource is gone for good (HTTP 410).

## DaytonaUnprocessableEntityError [#daytonaunprocessableentityerror]

```python
class DaytonaUnprocessableEntityError(DaytonaError)
```

The request was well-formed but could not be processed (HTTP 422).

## DaytonaRateLimitError [#daytonaratelimiterror]

```python
class DaytonaRateLimitError(DaytonaError)
```

Too many requests, or a quota was exceeded (HTTP 429).

## DaytonaInternalServerError [#daytonainternalservererror]

```python
class DaytonaInternalServerError(DaytonaError)
```

The server failed (HTTP 500).

## DaytonaServiceUnavailableError [#daytonaserviceunavailableerror]

```python
class DaytonaServiceUnavailableError(DaytonaError)
```

The service is temporarily unavailable (HTTP 503).

## DaytonaConnectionError [#daytonaconnectionerror]

```python
class DaytonaConnectionError(DaytonaError)
```

The API could not be reached.

## DaytonaValidationError [#daytonavalidationerror]

```python
DaytonaValidationError = DaytonaBadRequestError
```

## DaytonaAuthorizationError [#daytonaauthorizationerror]

```python
DaytonaAuthorizationError = DaytonaForbiddenError
```