michealzorn
commented
6 years ago @gwmccubbin your only doing the video only for you ? without helping people later
Open boxingYi opened 6 years ago
michealzorn
commented
6 years ago @gwmccubbin your only doing the video only for you ? without helping people later
Hi，dear I have watched your video on YouTube，very amazing ! I clone dapp_token project and deploy this Dapp on my local testnet( ganache-cli ) and kovan testnet. Everything is ok,but when i used account2 to buyTokens on website，an error occured during contract execution.
I try it again and again ,that error has always appeared（local ganache-cli and kovan testnet）
the tx url is : https://kovan.etherscan.io/tx/0x4bb9708302f4b1f14450e2184fce32dd207f55ff6e9f647618dbb3b35dcc7404
Input Data: Function: buyTokens(uint256 _index) *** MethodID: 0x3610724e
I don't know how to solve this problem，looking forward to your reply @gwmccubbin