These are chat archives for ethereum/tutorials

29th
May 2017
Jayesh Jain
@jjcool
May 29 2017 10:05
Hi , i have been using solidity to write contracts and am using web3.js as well as react-app to deploy web app on port8080. Although am not able create a instance of contract through console of chrome. Any help ?
prashanth-devadas
@prashanth-devadas
May 29 2017 10:07
@jjcool Which blockchain network are you trying to connect? Testrpc, testnet or mainnet. Please explain how are you creating instance on dev tool console
Jayesh Jain
@jjcool
May 29 2017 10:21
i am working on testRpc
Jayesh Jain
@jjcool
May 29 2017 10:41
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@jjcool
image.png
I Deployed the contract on testRpc netowkr
image.png
@prashanth-devadas have a look
prashanth-devadas
@prashanth-devadas
May 29 2017 12:58
Are you using one of the ten accounts that Testrpc creates, when you're invoking the Cointoken.mint method? It is better to reference them using web3 .eth.accounts[idx]
where idx is a number between 0 and 9