Lesson 5 : Cannot read properties of undefined (reading 'JsonRpcProvider')

[alternatif-omg]

const ethers = require("ethers");
const fs = require("fs-extra");

async function main() {
  //compile them in our code
  //compile them separately
  //HTTP://127.0.0.1:7545
  const provider = new ethers.providers.JsonRpcProvider(
    "HTTP://127.0.0.1:7545"
  );
  const wallet = new ethers.wallet(
    "******************************************",
    provider
  );
  const abi = fs.readFileSync("./SimpleStorage_sol_SimpleStorage.abi", "utf8");
  const binary = fs.readFileSync(
    "./SimpleStorage_sol_SimpleStorage.bin",
    "utf8"
  );
  const contractFactory = new ethers.ContractFactory(abi, binary,wallet);
  console.log("Deploying, Please wait...");
  const contract = await contractFactory.deploy();//Stop here wait the contract to deploy
  console.log(contract)
}

main()
  .then(() => Process.exit(0))
  .catch((error) => {
    console.error(error);
    process.exit(1);
  });

please help me how i can solve this TypeError: Cannot read properties of undefined (reading 'JsonRpcProvider')

[Codensity30]

Can you specify the ethers version you're using, cause if you ethers version is above 6 then in that case you've to access JsonRpcProvider like this ethers.JsonRpcProvider(http://127.0.0.1:7545).

[alternatif-omg]

its look like it work , but i have new problem Error: missing revert data

[alternatif-omg]

ok my problems is clearly and i solve this to changes my version solc and sol to 0.8.19 and recompilation