ak.errors.FieldNotFoundError ---------------------------- .. py:module: ak.errors.FieldNotFoundError Defined in `awkward.errors <https://github.com/scikit-hep/awkward/blob/36da52cfa8846355c390beb6555eac1d31c27c26/src/awkward/errors.py>`__ on `line 10 <https://github.com/scikit-hep/awkward/blob/36da52cfa8846355c390beb6555eac1d31c27c26/src/awkward/errors.py#L10>`__. .. py:class:: ak.errors.FieldNotFoundError(self)