I need help.

[faker007]

I'm trying to use LayerZero, but I'm so stuck right now.

I'm digging into official docs, but it simply doesn't work.

but I found that, The version of Sender and Receiver doesn't match at all.

which means it's ok or not...?

What I did.

I made a 2 same contracts.

1. ETH (Receiver)
2. BASE (Sender)

I set peers like

destinationId -> 30184 in ETH for BASE with smart contract address of BASE
destinationId -> 30101 in BASE for ETH with smart contract adress of ETH.

I don't still understand why it doesn't work at all.

[faker007]

{
  "name": "presale-deploy-ts",
  "version": "1.0.0",
  "main": "index.js",
  "scripts": {
    "deploy": "npx hardhat run scripts/deploy.ts --network",
    "scheduler": "npx hardhat run scripts/scheduler.ts --network",
    "compile": "npx hardhat compile",
    "verify": "npx hardhat verify --network mainnet --constructor-args scripts/constructor-args.js 0xB05bFC440A19f5E186bE38fC9110f244e9030030",
    "verify:base": "npx hardhat verify --network base --constructor-args scripts/constructor-args.js 0xBD3e2A99F783d70Ed23318E636D0D1C0da8c82a0",
    "set-peer": "npx hardhat run scripts/setPeer.ts --network",
    "set-peer2": "npx hardhat run scripts/setPeer2.ts --network",
    "end-presale": "npx hardhat run scripts/endPresale.ts --network",
    "end-all-presales": "npx hardhat run scripts/endAllPresales.ts",
    "claim-token": "npx hardhat run scripts/claimToken.ts --network bsc",
    "estimate-fee": "npx hardhat run scripts/estimateFee.ts --network base",
    "deploy-token": "npx hardhat run scripts/deployToken.ts --network"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "description": "",
  "devDependencies": {
    "@nomicfoundation/hardhat-verify": "^2.0.13",
    "@nomiclabs/hardhat-ethers": "^2.0.0",
    "@types/chai": "^4.3.20",
    "@types/mocha": "^10.0.10",
    "@types/node": "^22.10.6",
    "chai": "^4.5.0",
    "dotenv": "^16.0.0",
    "ethers": "^5.7.2",
    "hardhat": "^2.13.0",
    "ts-node": "^10.9.2",
    "typescript": "^5.4.0"
  },
  "dependencies": {
    "@layerzerolabs/lz-evm-oapp-v2": "^3.0.74",
    "@layerzerolabs/lz-evm-sdk-v2": "^3.0.73",
    "@layerzerolabs/oapp-evm": "^0.3.1",
    "@layerzerolabs/solidity-examples": "^1.1.0",
    "axios": "^1.7.9"
  }
}