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

# CTRLRunError

> Base class for every error raised by ctrlrun.

`ctrlrun.CTRLRunError` — class, defined at `src/ctrlrun/errors.py:6`

```python theme={null}
from ctrlrun import CTRLRunError
```

```python theme={null}
class CTRLRunError(Exception)
```

Base class for every error raised by ctrlrun.

## Next

* [Python API index](/docs/reference/api/index).
* [Get started](/docs/get-started/quickstart) · [Why](/docs/why).


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