# tinker.types.SessionFailed

*Generated from tinker 0.38.0 at commit [`4fb85c7`](https://github.com/thinking-machines-lab/tinker/tree/4fb85c7a2be46300f340cedd16ef2fab881c0c38). Source links point at that snapshot.*

## *class* [**tinker.types.SessionFailed**](https://github.com/thinking-machines-lab/tinker/blob/4fb85c7a2be46300f340cedd16ef2fab881c0c38/src/tinker/types/session_status.py#L55)(*[BaseModel](https://github.com/thinking-machines-lab/tinker/blob/4fb85c7a2be46300f340cedd16ef2fab881c0c38/src/tinker/_models.py#L88)*)

The session was failed by one of its requests, training runs or sampling sessions.

**Fields:**

- [**type**](https://github.com/thinking-machines-lab/tinker/blob/4fb85c7a2be46300f340cedd16ef2fab881c0c38/src/tinker/types/session_status.py#L58) (*Literal['failed']*)
- [**category**](https://github.com/thinking-machines-lab/tinker/blob/4fb85c7a2be46300f340cedd16ef2fab881c0c38/src/tinker/types/session_status.py#L60) (*Literal['user', 'internal']*)
- [**reason**](https://github.com/thinking-machines-lab/tinker/blob/4fb85c7a2be46300f340cedd16ef2fab881c0c38/src/tinker/types/session_status.py#L62) (*[SessionFailedReason](https://github.com/thinking-machines-lab/tinker/blob/4fb85c7a2be46300f340cedd16ef2fab881c0c38/src/tinker/types/session_status.py#L45)*)
- [**message**](https://github.com/thinking-machines-lab/tinker/blob/4fb85c7a2be46300f340cedd16ef2fab881c0c38/src/tinker/types/session_status.py#L64) (*str*)