Reputation: 109
I have a smart contract with a few methods on it.
I am trying to run truffle develop
, then compile
and migrate
my contract and using generated ABI and contract address to connect on web app using web3
The develop is running on port 9545
const provider = new Web3.providers.HttpProvider('http://127.0.0.1:9545');
const web3 = new Web3(provider);
const contractInstance new web3.eth.Contract(CONTRACT_ABI, CONTRACT_ADDRESS);
Here contractInstance.methods
is { }
What am I doing wrong?
Upvotes: 2
Views: 299
Reputation: 774
I got this error before where the ABI was wrong. Just make sure you have the ABI correctly.
Upvotes: -1