Lesson 5: Can't Deploy Running into Issue

[KarthickSakthi]

Following the same implementation using Ganache!

Here is my Deploy.js code:

const ethers = require("ethers");
const fs = require("fs-extra");
require("dotenv").config();

async function main() {
  let provider = new ethers.JsonRpcProvider(process.env.PROVIDER_URL);
  let wallet = new ethers.Wallet(process.env.PRIVATE_KEY, 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();
}

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

Runnin into issue:

error Error: missing revert data (action="estimateGas", data=null, reason=null, transaction={ "data": "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", "from": "0x8Cc75E1a9f2E1dEA5De4F9af9032397D77Ca8964", "to": null }, invocation=null, revert=null, code=CALL_EXCEPTION, version=6.5.1)
    at makeError (E:\Truffle Ganache\Dapp Projects\smart-contracts-practices\node_modules\ethers\lib.commonjs\utils\errors.js:125:21)
    at getBuiltinCallException (E:\Truffle Ganache\Dapp Projects\smart-contracts-practices\node_modules\ethers\lib.commonjs\abi\abi-coder.js:104:37)  
    at Function.getBuiltinCallException (E:\Truffle Ganache\Dapp Projects\smart-contracts-practices\node_modules\ethers\lib.commonjs\abi\abi-coder.js:201:16)
    at JsonRpcProvider.getRpcError (E:\Truffle Ganache\Dapp Projects\smart-contracts-practices\node_modules\ethers\lib.commonjs\providers\provider-jsonrpc.js:594:43)
    at E:\Truffle Ganache\Dapp Projects\smart-contracts-practices\node_modules\ethers\lib.commonjs\providers\provider-jsonrpc.js:266:45
    at processTicksAndRejections (internal/process/task_queues.js:95:5) {
  code: 'CALL_EXCEPTION',
  action: 'estimateGas',
  data: null,
  reason: null,
  transaction: {
    to: null,
    data: '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',
    from: '0x8Cc75E1a9f2E1dEA5De4F9af9032397D77Ca8964'
  },
  invocation: null,
  revert: null,
  info: {
    error: {
      message: 'VM Exception while processing transaction: invalid opcode',
      code: -32000,
      data: [Object]
    },
    payload: {
      method: 'eth_estimateGas',
      params: [Array],
      id: 4,
      jsonrpc: '2.0'
    }
  }
}

[alfaqi]

Make sure your .env file is correct.

[KarthickSakthi]

Yes it's correct!

[lxt520926]

I have also encountered this problem. May I know how it was resolved

[KarthickSakthi]

I have also encountered this problem. May I know how it was resolved

Still, I am trying. but can't able to fix!.. once resolved will let you know!

[lxt520926]

I can't make the deployment of ethers successful, but hardhat can

[alymurtazamemon]

@KarthickSakthi Please leave your repository, never seen this error.

[KarthickSakthi]

@alymurtazamemon , check this : https://github.com/KarthickSakthi/smart-contracts-practices

[alfaqi]

The code works fine.

I think

you're working on another project by wrong.
because the error message says you're calling a function or something else (interacting with the contract), but your deploy script does not have any code for interacting with contract.
code: 'CALL_EXCEPTION',
action: 'estimateGas',

[TEE2DWHY]

//to fix this issue simply specify a gas limit

const deploymentOptions = {
gasLimit: 2000000
}

const contract = await contractFactory.deploy(deploymentOptions)

this error is because the estimateGas method cannot accurately determine the gas required for the transaction., manually specifying the gas limit when using genache can fix this. Hope this helps..

[KarthickSakthi]

@TEE2DWHY , yes it's working Thanks! , For what are all the functions, Generally gasLimit needs to be specified also, How to get to know, gasLimit for a function. is always need to give any gas limit in assumption!?

also we can always give gasLimit in wei only right?

[TEE2DWHY]

Hello @KarthickSakthi , this issue majorly comes up when using genache. When deploying to hardhat or a testnet network you don’t have to bother to specify the gas limit. Was happy I could help🙂

[KarthickSakthi]

@TEE2DWHY , Actually I got this issue as I tried to deploy in Polygon Mumbai testnet, now followed your answer above, it fixed

[r-bytes]

Very helpful, thanks!

[KarthickSakthi]

Thanks @TEE2DWHY , will check and let you know!