I have got this error when calling function after walletconnect. I can get wallet address after walletconnect, but when calling function "whiteListMint", got this error. Why metamask error?

 const walletconnect = new WalletConnectConnector({

    rpcUrl: `https://mainnet.infura.io/v3/${process.env.INFURA_KEY}`,
    bridge: 'https://bridge.walletconnect.org',
    qrcode: true,
    pollingInterval: POLLING_INTERVAL,
  })





const connectwallet = async (activate) => {
    try {
        await activate(walletconnect);

    } catch (error) {
        console.log(error);
    }
};



const handleWhiteListMint = async () => {
    if (active) {
        if (!mintStats) {
            return;
        }
        
      
        const id = toast.loading("Transaction pending");
        whiteListMint(
            account,
            parseInt(quantity),
            mintStats?.feePerQuantity
        );