Lesson 5: "Error: could not coalesce error" in deploy.js file

[Pratham2403]

I am getting an error after typing "node deploy.js" in the terminal : Error: could not coalesce error

Here is the exact error shown in the terminal :

Error: could not coalesce error (error={ "code": -32000, "data": { "hash": "0x543f353af53da04f7ff48c6bf44ade18ea977fd3543e142a07fce1e1db9ba0cc", "message": "invalid opcode", "programCounter": 24, "reason": null, "result": "0x543f353af53da04f7ff48c6bf44ade18ea977fd3543e142a07fce1e1db9ba0cc" }, "message": "VM Exception while processing transaction: invalid opcode", "name": "RuntimeError", "stack": "RuntimeError: VM Exception while processing transaction: invalid opcode\n    at EIP1559FeeMarketTransaction.fillFromResult (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:12745)\n    at Miner.<anonymous> (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:36703)\n    at async Miner.<anonymous> (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:35116)\n    at async Miner.mine (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:39680)\n    at async Blockchain.mine (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:60063)\n    at async Promise.all (index 0)\n    at async TransactionPool.emit (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\node_modules\\emittery\\index.js:303:3)" }, payload={ "id": 9, "jsonrpc": "2.0", "method": "eth_sendRawTransaction", "params": [ "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" ] }, code=UNKNOWN_ERROR, version=6.6.3)
    at makeError (/home/matrix/Blockchain/node_modules/ethers/lib.commonjs/utils/errors.js:125:21)
    at JsonRpcProvider.getRpcError (/home/matrix/Blockchain/node_modules/ethers/lib.commonjs/providers/provider-jsonrpc.js:653:41)
    at /home/matrix/Blockchain/node_modules/ethers/lib.commonjs/providers/provider-jsonrpc.js:267:45
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
  code: 'UNKNOWN_ERROR',
  error: {
    message: 'VM Exception while processing transaction: invalid opcode',
    stack: 'RuntimeError: VM Exception while processing transaction: invalid opcode\n' +
      '    at EIP1559FeeMarketTransaction.fillFromResult (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:12745)\n' +
      '    at Miner.<anonymous> (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:36703)\n' +
      '    at async Miner.<anonymous> (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:35116)\n' +
      '    at async Miner.mine (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:39680)\n' +
      '    at async Blockchain.mine (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\dist\\node\\1.js:2:60063)\n' +
      '    at async Promise.all (index 0)\n' +
      '    at async TransactionPool.emit (C:\\Program Files\\WindowsApps\\GanacheUI_2.7.1.0_x64__rb4352f0jd4m2\\app\\resources\\static\\node\\node_modules\\ganache\\node_modules\\emittery\\index.js:303:3)',
    code: -32000,
    name: 'RuntimeError',
    data: {
      hash: '0x543f353af53da04f7ff48c6bf44ade18ea977fd3543e142a07fce1e1db9ba0cc',
      programCounter: 24,
      result: '0x543f353af53da04f7ff48c6bf44ade18ea977fd3543e142a07fce1e1db9ba0cc',
      reason: null,
      message: 'invalid opcode'
    }
  },
  payload: {
    method: 'eth_sendRawTransaction',
    params: [
      '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'
    ],
    id: 9,
    jsonrpc: '2.0'
  }
}

My code is :-

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

async function main() {
  // Our Native Blockchain is being used by the ganache application and server is changed to wifi
  // HTTP://192.168.212.69:7545

  let provider = new ethers.JsonRpcProvider("http://192.168.212.69:7545");
  //Private keys should not be kept open
  let wallet = new ethers.Wallet(
    "0xa778344d91aa985a9d7a0d5dffcef34c0acdcd6391f8b47954db926ce63c36ec",
    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..........");
  // Await can only be used in async(asynchronous function)

  const contract = await contractFactory.deploy({
    gasLimit: 2000000,
  }); // Hey Wait here, the the contract deploy first
  console.log(contract);
}

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

My package.json file is :

{
  "dependencies": {
    "ethers": "^6.6.3",
    "fs": "^0.0.1-security",
    "fs-extra": "^11.1.1",
    "solc": "^0.8.8"
  },
  "scripts": {
    "compile": "solcjs --bin --abi --include-path node_modules/ --base-path . -o . SimpleStorage.sol"
  }
}

This is my ganache screenshot of transactions:

The transactions are happening along with error in the code.
Any Idea how should i proceed further and what changes should i make so that i do not get this error?

[the-first-elder]

Hey why don't You try this instead.

  const contract = await contractFactory.deploy( );

 // Hey Wait here, the the contract deploy first
  console.log(contract);

This should fix your error