# libtmux._internal.query_list.PKRequiredException

- **Module:** libtmux._internal.query_list
- **Package:** libtmux
- **Language:** Python
- **Kind:** exception
- **Source:** https://github.com/tmux-python/libtmux/blob/036c521c4b83ce6e434eb50afe2a0d08a6a05e46/src/libtmux/_internal/query_list.py#L317
- **Page:** https://libtmux.org/reference/py/libtmux-_internal-query_list-pkrequiredexception/

## Members

- `__init__` (method)