# libtmux._internal.query_list.OpNotFound.__init__

- **Module:** libtmux._internal.query_list
- **Package:** libtmux
- **Language:** Python
- **Kind:** method
- **Source:** https://github.com/tmux-python/libtmux/blob/38e368c11117fb4aeb2f082d552cd4f210eae06a/src/libtmux/_internal/query_list.py#L323
- **Page:** https://libtmux.org/en/py/stable/reference/libtmux-_internal-query_list-opnotfound-__init__/

```
libtmux._internal.query_list.OpNotFound.__init__(
    self, op: str, args: object
) -> None
```

## Parameters

- `op` (`str`)
- `args` (`object`)