TypeError: Cannot read properties of undefined (reading '0')

[muralibca1]

pleas give me a solution for this error
my 01-deploy-raffle.js

const { verify } = require("../utils/verify.js");
require("dotenv").config();
const {
  developmentChains,
  networkConfig,
} = require("../helper-hardhat-config.js");

const VRF_SUB_FUND_AMOUNT = ethers.parseEther("1");

module.exports = async function ({ getNamedAccounts, deployments }) {
  const { deploy, log } = deployments;
  const { deployer } = await getNamedAccounts();
  const chainId = network.config.chainId;
  let vrfCoordinatorV2Address;
  let subscriptionId;
  if (developmentChains.includes(network.name)) {
    const vrfCoordinatorV2Mock = await ethers.getContract(
      "VRFCoordinatorV2Mock"
    );
    vrfCoordinatorV2Address = vrfCoordinatorV2Mock.address;
    const transactionResponse = await vrfCoordinatorV2Mock.createSubscription();
    const transactionReceipt = await transactionResponse.wait(1);
    subscriptionId = transactionReceipt.events[0].args.subId;
    //fund the subscription
    // usually , need the link token on a real network.
    await vrfCoordinatorV2Mock.fundSubscription(
      subscriptionId,
      VRF_SUB_FUND_AMOUNT
    );
  } else {
    vrfCoordinatorV2Address = networkConfig[chainId]["vrfCoordinatorV2"];
    subscriptionId = networkConfig[chainId]["subscriptionId"];
  }

  const entranceFee = networkConfig[chainId]["raffleEntranceFee"];
  const gasLane = networkConfig[chainId]["gasLane"];
  const callbackGasLimit = networkConfig[chainId]["callbackGasLimit"];
  const interval = networkConfig[chainId]["keepersUpdateInterval"];
  const argss = [
    vrfCoordinatorV2Address,
    entranceFee,
    gasLane,
    subscriptionId,
    callbackGasLimit,
    interval,
  ];
  const raffle = await deploy("raffle", {
    from: deployer,
    args: argss,
    log: true,
    waitConfirmations: network.config.blockConfirmations || 1,
  });

  if (!developmentChains.includes(network.name) && process.env.ETHER_API_KEY) {
    log("verifying...");
    await verify(raffle.address, args);
  }
  log("--------------------------------------");
};
module.exports.tags = ["all", "raffle"];

and the error code is :

deploying "VRFCoordinatorV2Mock" (tx: 0x304c5a4c17453149bfd6c1f822032c0e3a3ae4c951bd68f6c0787671abcba77d)...: deployed at 0x5FbDB2315678afecb367f032d93F642f64180aa3 with 2984688 gas
moks deployed
------------------------------
An unexpected error occurred:

Error: ERROR processing /home/murali/lottorysite/deploy/01-deploy-raffle.js:
TypeError: Cannot read properties of undefined (reading '0')
    at Object.module.exports [as func] (/home/murali/lottorysite/deploy/01-deploy-raffle.js:24:47)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
    at runNextTicks (node:internal/process/task_queues:64:3)
    at listOnTimeout (node:internal/timers:538:9)
    at processTimers (node:internal/timers:512:7)
    at DeploymentsManager.executeDeployScripts (/home/murali/lottorysite/node_modules/hardhat-deploy/src/DeploymentsManager.ts:1211:22)
    at DeploymentsManager.runDeploy (/home/murali/lottorysite/node_modules/hardhat-deploy/src/DeploymentsManager.ts:1060:5)
    at SimpleTaskDefinition.action (/home/murali/lottorysite/node_modules/hardhat-deploy/src/index.ts:450:5)
    at Environment._runTaskDefinition (/home/murali/lottorysite/node_modules/hardhat/src/internal/core/runtime-environment.ts:358:14)
    at Environment.run (/home/murali/lottorysite/node_modules/hardhat/src/internal/core/runtime-environment.ts:191:14)
    at DeploymentsManager.executeDeployScripts (/home/murali/lottorysite/node_modules/hardhat-deploy/src/DeploymentsManager.ts:1214:19)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
    at runNextTicks (node:internal/process/task_queues:64:3)
    at listOnTimeout (node:internal/timers:538:9)
    at processTimers (node:internal/timers:512:7)
    at DeploymentsManager.runDeploy (/home/murali/lottorysite/node_modules/hardhat-deploy/src/DeploymentsManager.ts:1060:5)
    at SimpleTaskDefinition.action (/home/murali/lottorysite/node_modules/hardhat-deploy/src/index.ts:450:5)
    at Environment._runTaskDefinition (/home/murali/lottorysite/node_modules/hardhat/src/internal/core/runtime-environment.ts:358:14)
    at Environment.run (/home/murali/lottorysite/node_modules/hardhat/src/internal/core/runtime-environment.ts:191:14)
    at SimpleTaskDefinition.action (/home/murali/lottorysite/node_modules/hardhat-deploy/src/index.ts:601:32)
error Command failed with exit code 1. ```

[Sanskar-khandelwal]

there are two ways you can solve this

first: if you are using ethers 6, write it as
subscriptionId = transactionReceipt.logs[0].args.subId;

second: downgrade to ethers 5 and use the same code