lecture 8

[deep0072]

guys just unable to send fund to contract when i press fund button. it shows erro also

index.js

import { abi, contractAddress } from "./constants.js";

const connectButton = document.getElementById("connectButton");
const fundButton = document.getElementById("fundButton");
connectButton.onclick = connect;
fundButton.onclick = Fund;

async function connect() {
  if (typeof window.ethereum !== "undefined") {
    await window.ethereum.request({ method: "eth_requestAccounts" });
    console.log("connected..");
    document.getElementById("connectButton").innerHTML = "connected";
  } else {
    document.getElementById("connectButton").innerHTML = "install metamask";
  }
}

async function Fund() {
  const ethAmount = "77";
  if (typeof window.ethereum != "undefined") {
    console.log("funding.....");
    // get connection to blockchain with help of provider
    // signer/wallet /someone  with some gas
    //contract that we are interacting
    //ABI and ADDRESs
    const provider = new ethers.providers.Web3Provider(window.ethereum);
    const signer = provider.getSigner();

    const contract = new ethers.Contract(abi, contractAddress, signer);
    const trasactionResponse = await contract.fund({
      value: ethers.utils.parseEther(ethAmount),
    });
    await trasactionResponse.wait(1);
    console.log(signer);
    console.log(contractAddress);
  }
}

[deep0072]

found the error new ethers.Contract(abi, contractAddress, signer);

[deep0072]

i was passing abi as first parameter. it should be like that
new ethers.Contract(contractAddress, abi, signer);