davepartner / opensea-clone

A clone of opensea marketplace using ethereum solidity, openzeppelin, polygon, infura and hardhat

Basic Sample Hardhat Project

This project demonstrates a basic Hardhat use case. It comes with a sample contract, a test for that contract, a sample script that deploys that contract, and an example of a task implementation, which simply lists the available accounts.

Try running some of the following tasks:

npx hardhat accounts
npx hardhat compile
npx hardhat clean
npx hardhat test
npx hardhat node
node scripts/sample-script.js
npx hardhat help

opensea-clone's Issues

Unhandled Runtime Error

I am facing error at home page, the error pop up like
`Unhandled Runtime Error
Error: call revert exception [ See: https://links.ethers.org/v5-errors-CALL_EXCEPTION ] (method="fetchMarketItems()", data="0x", errorArgs=null, errorName=null, errorSignature=null, reason=null, code=CALL_EXCEPTION, version=abi/5.6.4)

Call Stack
Logger.makeError
node_modules/@ethersproject/logger/lib.esm/index.js (219:0)
Logger.throwError
node_modules/@ethersproject/logger/lib.esm/index.js (228:0)
Interface.decodeFunctionResult
node_modules/@ethersproject/abi/lib.esm/interface.js (345:0)
Contract.eval
node_modules/@ethersproject/contracts/lib.esm/index.js (293:0)
Generator.next

fulfilled
node_modules/@ethersproject/contracts/lib.esm/index.js (5:42)`

I have restart the server and hardhat but change. please help
@davepartner @Hitterr @ricmoo

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

how to know the value of events.arg ?

API Key should be private!! Careful when disclosing such info publicly

MetaMask - RPC Error: Internal JSON-RPC error. message: 'execution reverted: ERC721: transfer caller is not owner nor approved'

Please check the following link for the query, I have been trying to solve it since past 3 days.