Lesson 6 Yarn hardhat

[roychaadit]

The following is my code for hardhat.config.js. I keep getting an error when I run the terminal commands as shown in the tutorial.

require("@nomicfoundation/hardhat-toolbox")
require("dotenv").config()
require("@nomiclabs/hardhat-etherscan")

/** @type import('hardhat/config').HardhatUserConfig */

const SEPOLIA_RPC_URL = process.env.SEPOLIA_RPC_URL
const PRIVATE_KEY = process.env.PRIVATE_KEY
const ETHERSCAN_API_KEY = process.env.ETHERSCAN_API_KEY

module.exports = {
    defaultNetwork: "hardhat", // No need to be explicit as hardhat implicitly runs itslef in the background
    networks: {
        sepolia: {
            url: SEPOLIA_RPC_URL,
            accounts: [PRIVATE_KEY],
            chainId: 11155111,
        },
    },
    solidity: "0.8.18",
    etherscan: {
        apiKey: ETHERSCAN_API_KEY,
    },
}

The following is the error:

yarn run v1.22.19
$ /Users/aaditroychowdhury/Documents/Blockchain/FreeCodeCamp/hardhat-simple-storage-fcc/node_modules/.bin/hardhat
Error HH210: Redefinition of task verify failed. Unsupported operation adding positional param definitions in an overridden task.

For more info go to https://hardhat.org/HH210 or run Hardhat with --show-stack-traces
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

Any idea why this may be happening?

[roychaadit]

Fixed the issue. Replaced

require("@nomicfoundation/hardhat-toolbox")
require("dotenv").config()
require("@nomiclabs/hardhat-etherscan")

with

require("@nomicfoundation/hardhat-toolbox")
require("dotenv").config()

[NickoMenty]

yes, but now you don't have etherscan plugin
EDIT: uh, maybe new version of hardhat already has a verify function, that's why they removed this plugin from their documentation

[Asad-Stacker]

thanks bud, for that , I was stuck and ur code helped me, may god bless ur kind soul