Staging Test Error :(

[himanshuGoyal52]

In staging test when i am running its show this error

Error: cannot estimate gas; transaction may fail or may require manual gas limit 

Full Error is

Error: cannot estimate gas; transaction may fail or may require manual gas limit [ See: https://links.ethers.org/v5-errors-UNPREDICTABLE_GAS_LIMIT ] (reason="execution reverted: You need to spend more ETH!", method="estimateGas", transaction={"from":"0x1096Fa518cBe6E49c4Efe8Cdd35E3De8c62ECcaA","to":"0xBC522195E49D80551A021724A7A4Cb4edC8Af339","value":{"type":"BigNumber","hex":"0x6a94d74f430000"},"data":"0xb60d4288","accessList":null}, error={"name":"ProviderError","code":3,"_isProviderError":true,"data":"0x08c379a00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001b596f75206e65656420746f207370656e64206d6f726520455448210000000000"}, code=UNPREDICTABLE_GAS_LIMIT, version=providers/5.6.8)
      at Logger.makeError (node_modules/@ethersproject/logger/src.ts/index.ts:261:28)
      at Logger.throwError (node_modules/@ethersproject/logger/src.ts/index.ts:273:20)
      at checkError (node_modules/@ethersproject/providers/src.ts/json-rpc-provider.ts:78:20)
      at EthersProviderWrapper.<anonymous> (node_modules/@ethersproject/providers/src.ts/json-rpc-provider.ts:603:20)
      at step (node_modules/@ethersproject/providers/lib/json-rpc-provider.js:48:23)
      at Object.throw (node_modules/@ethersproject/providers/lib/json-rpc-provider.js:29:53)
      at rejected (node_modules/@ethersproject/providers/lib/json-rpc-provider.js:21:65)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)



error Command failed with exit code 1.

The FundMe.staging.test.js code is same the patrick code

const { deployments, ethers, getNamedAccounts, network } = require("hardhat");
const { assert } = require("chai");
const { developmentChains } = require("../../helper-hardhat-config");

developmentChains.includes(network.name)
    ? describe.skip
    : describe("FundMe Staging Tests", async () => {
          let fundMe;
          let deployer;
          const sendValue = ethers.utils.parseEther("0.03"); // 1 ETH
          beforeEach(async function () {
              deployer = (await getNamedAccounts()).deployer;
              fundMe = await ethers.getContract("FundMe", deployer);
          })

          it("allows people to fund and withdraw", async function () {
              await fundMe.fund({ value: sendValue });
              await fundMe.withdraw();
              const endingBalance = await fundMe.provider.getBalance(
                  fundMe.address
              );
              assert.equal(endingBalance.toString(),"0");
          })
      });

[PatrickAlphaC]

Remember to check the reason flag in your error code! You'd see this line:

reason="execution reverted: You need to spend more ETH!"

It's located on that first line:

Error: cannot estimate gas; transaction may fail or may require manual gas limit [ See: https://links.ethers.org/v5-errors-UNPREDICTABLE_GAS_LIMIT ] (reason="execution reverted: You need to spend more ETH!", method="estimateGas", transaction={"from":"0x1096Fa518cBe6E49c4Efe8Cdd35E3De8c62ECcaA","to":"0xBC522195E49D80551A021724A7A4Cb4edC8Af339","value":{"type":"BigNumber","hex":"0x6a94d74f430000"},"data":"0xb60d4288","accessList":null}, error={"name":"ProviderError","code":3,"_isProviderError":true,"data":"0x08c379a00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001b596f75206e65656420746f207370656e64206d6f726520455448210000000000"}, code=UNPREDICTABLE_GAS_LIMIT, version=providers/5.6.8)

Your sendvalue is too low:

const sendValue = ethers.utils.parseEther("0.03"); // 1 ETH

The MINIMUM_USD in your contract is currently $50... so the price of ETH might have fallen so that 0.03 ETH is less than 50! Use more ETH and you'll be fine, like maybe:

const sendValue = ethers.utils.parseEther("0.045"); 

[himanshuGoyal52]

Thank you sir for your reply :)