i am using the nodejs sdk and not able to login it is showing invalid totop error , i have fetched the latest totp and using the required credentials.

let smart_api = new SmartAPI({
api_key: "Y6obuCDt",
});

smart_api
.generateSession("Y22365", "2014", "QOI6NFVNVQFGHKSAEOKRJZN4")
.then((data) => {
return data;
})
.then((data) => {
console.log(data);
})
.catch((ex) => {
//Log error
});