AntDesign Cascader: error Not found value in options - reactjs

Question

I am wanting to use the "Cascader" component of "Ant Design" but I am having trouble filling it with data. This is my code, which I am doing wrong, sorry I am still a newbie and I need your support please.
function CascaderEmpCliUn(props) {
const optionLists = { a: []}
const [state, setState] = useState(optionLists);
useEffect(() => {
async function asyncFunction(){
const empresas = await props.loginReducer.data.empresas;
const options = [
empresas.map(empresa => ({
value: empresa.id,
label: empresa.siglas,
children: [
empresa.cli_perm.map(cliente => ({
value: cliente.id,
label: cliente.siglas,
children: [
cliente.uunn_perm.map(un => ({
value: un.id,
label: un.nombre,
}))
]
}))
]})
)
];
setState({a : options})
}
asyncFunction();
}, [])
return (
<Cascader options={state.a} placeholder="Please select" />
)
}
ERROR

Answer 1

Not found value in options
I was able to reproduce your error with dummy data whenever I had an empty array of children at any level. I'm not sure why this should be a problem, but it is. So you need to modify your mapping function to check the length of the child arrays. It seems to be fine if passing undefined instead of an empty array if there are no children.
General Suggestions
You don't need to store the options in component state when you are getting them from redux. It can just be a derived variable. You can use useMemo to prevent unnecessary recalculation.
You are passing the entire loginReducer state in your props which is not ideal because it could cause useless re-renders if values change that you aren't actually using. So you want to minimize the amount of data that you select from redux. Just select the empresas.
Revised Code
function CascaderEmpCliUn() {
// you could do this with connect instead
const empresas = useSelector(
(state) => state.loginReducer.data?.empresas || []
);
// mapping the data to options
const options = React.useMemo(() => {
return empresas.map((empresa) => ({
value: empresa.id,
label: empresa.siglas,
children:
empresa.cli_perm.length === 0
? undefined
: empresa.cli_perm.map((cliente) => ({
value: cliente.id,
label: cliente.siglas,
children:
cliente.uunn_perm.length === 0
? undefined
: cliente.uunn_perm.map((un) => ({
value: un.id,
label: un.nombre
}))
}))
}));
}, [empresas]);
return <Cascader options={options} placeholder="Please select" />;
}

Answer 2

The final code of "options" object:
const options = useMemo(() => {
return empresas.map((empresa) => ({
value: empresa.id,
label: empresa.siglas,
children:
empresa.cli_perm.length === 0
? console.log("undefined")
:
empresa.cli_perm.map((cliente) => ({
value: cliente.id,
label: cliente.siglas,
children:
cliente.uunn_perm.length === 0
? console.log("undefined")
:
cliente.uunn_perm.map((un) => ({
value: un.id,
label: un.nombre
}))
}))
}));
}, [empresas]);