Getting Error while running tests "TypeError: Cannot read properties of undefined (reading 'JsonRpcProvider')"

[Usama Tahir]

I'm working on fundme and its deploying well on localhost but when I run test it gives me error
1) FundMe "before each" hook for "sets the aggregator addresses correctly": TypeError: Cannot read properties of undefined (reading 'JsonRpcProvider')
Here is the repo link
https://github.com/usaamatahir/fundme-hardhat

Here is the Code for test

`const { assert } = require("chai");
const { deployments, ethers, getNamedAccounts } = require("hardhat");

describe("FundMe", async function () {
let fundMe;
let deployer;
let MockV3Aggregator;
beforeEach(async function () {
deployer = (await getNamedAccounts()).deployer;
await deployments.fixture(["all"]);
fundMe = await ethers.getContract("FundMe", deployer);
MockV3Aggregator = await ethers.getContract(
"MockV3Aggregator",
deployer
);
});
describe("constructor", async function () {
it("sets the aggregator addresses correctly", async function () {
const response = await fundMe.getPriceFeed();
assert.equal(response, MockV3Aggregator.address);
});
});
});

`

[zeeshan615]

getting same error.. trying to solve for two days.

[Usama Tahir]

getting same error.. trying to solve for two days.

Please post here if you find any solution. I'll do the same. Thanks

[zeeshan615]

getting same error.. trying to solve for two days.

Please post here if you find any solution. I'll do the same. Thanks

sure

[Usama Tahir]

I have resolved this by install specific version of ethers@5.0.0 and importing @nomiclabs/hardhat-ethers in hardhat.config.ts