[Nodejs - Crypto][JSencrypt] rsa routines:RSA_padding_check_PKCS1_OAEP_mgf1:oaep decoding error

I'm using NodeJS Crypto module for encrypting and decrypting with RSA in backend and JSencrypt for frontend RSA

But issue is my backend throws this error whenever I encrypt in frontend using publickey (PS: I'm using this in NuxtJS so using import function.)

const { JSEncrypt } = await import('jsencrypt')
const rsa = new JSEncrypt({ default_key_size: 1024 })
rsa.setPublicKey(store.state.publicKey)
const xKey = rsa.encrypt(store.state.ticket)

and then whenever I try to decode using this piece of code in my backend it throws this

Error: error:04099079:rsa routines:RSA_padding_check_PKCS1_OAEP_mgf1:oaep decoding error

Here is my backend code for RSA decoding using privateKey

const privateKey = fs.readFileSync('RSA_private.key', { encoding: 'utf8' })

exports.RSAdecrypt = async (data) => {
    const buffer = Buffer.from(data, "base64")
    const decrypted = crypto.privateDecrypt(privateKey, buffer)
    return decrypted.toString('utf8')
}

I found a solution. I saw on this post that JSencrypt uses pkcs1 padding by default. so I have changed my decryptor with pkcs1 Bydefault node crypto uses pkcs1_oaep by default.

here is code for decryptor.

exports.RSAdecrypt = async (data) => {
    const buffer = Buffer.from(data, "base64")
    const decrypted = crypto.privateDecrypt({ key: privateKey, padding: crypto.constants.RSA_PKCS1_PADDING }, buffer)
    return decrypted.toString('utf8')
}