Class PackageNotFoundError

Lib/importlib/metadata/__init__.py:59–68

The package was not found.

class PackageNotFoundError(ModuleNotFoundError):
    """The package was not found."""

    def __str__(self) -> str:
        return f"No package metadata was found for {self.name}"

    @property
    def name(self) -> str:  # type: ignore[override] # make readonly
        (name,) = self.args
        return name


class MetadataNotFound(FileNotFoundError):