Please help

[nurdinuzakov]

When I'm running node deploy.js. I'm having a error

Error: could not detect network (event="noNetwork", code=NETWORK_ERROR, version=providers/5.7.2)
at Logger.makeError (/home/nurdin/hh-fcc/ethers-simple-storage-fcc/node_modules/@ethersproject/logger/lib/index.js:238:21)

Below is my code

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(
"1b1b6996d9a87938fa9e0ff30c19bb95ac7bf2a9edd47dacb896bae54b7c5f85",
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 for contract to deploy!
console.log(contract);
}

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

[alymurtazamemon]

@nurdinuzakov Please do not create duplicate discussions.

[alymurtazamemon]

@nurdinuzakov And for your issue check this discussion #286

[nurdinuzakov]

@nurdinuzakov Please do not create duplicate discussions.

ok! Sorry I'm new here

[nurdinuzakov]

Thanks!

[nurdinuzakov]

I thought this will help to some other learner with same issue. This worked for me

This is what worked for me 👍
OPTION 1: If you want to install & run Ganache on your WSL itself👇

Install Ganache on WSL
yarn add ganache

Run Ganache
yarn run ganache

Copy the RPC URL (127.0.0.1:8545) from the bottom of the terminal screen that says RPC listening on 127.0.0.1:8545
& paste it in the ethers.js JsonRpcProvider( ) function parameter.

Also copy any Private key on scrolling up the Terminal Screen & paste it in the ethers.js Wallet( ) function parameter.

Now let this terminal run in the background, since we want our Ganache server to be running.
So open a new terminal & run the deploy.js file by running the below command:
node deploy.js