Category "metamask"

TypeError: Cannot read properties of undefined (reading 'map') while setting up MetaMask to display NFT

I keep getting this error when I run my code Uncaught TypeError: Cannot read properties of undefined (reading 'map') I am tring to set up a Metamask which displ

Get metamask profile picture and name use web3

Is there possible we get Metamask profile picture and name using web3? I'm using react for Frontend with web3. as I know I use web3.eth.get.Accounts().then(rsp=

Minting dapp does not Connecting to metamask app on mobile?

// constants import Web3EthContract from "web3-eth-contract"; import Web3 from "web3"; // log import { fetchData } from "../data/dataActions"; const connectReq

Detect MetaMask logout (Ethereum)

I've looked at the documentation here https://metamask.github.io/metamask-docs/Main_Concepts/Getting_Started But I'm not sure how to detect a user logging out

Integrating MetaMask with Flutter Mobile Application

I want to add feature in my mobile app to send ether from one address to another address and for this I need to integrate metamask with my flutter mobile applic

ethers js exits with this error=> invalid BigNumber value (argument="value", value=undefined, code=INVALID_ARGUMENT, version=bignumber/5.5.0)

I tried to send a request to my contract using ethersjs like this: const web3Modal = new Web3Modal() const connection = await web3Modal.connect(

Error "MetaMask - RPC Error: results is not defined" appeared in none changed code

My app was working without errors with Metamask and Smart Chain - Testnet. Nothing was changed but now I receive MetaMask - RPC Error: results is not defined wh