错误:返回的错误:处理事务时VM异常:气体不足

问题描述 投票:0回答:1

我使用迁移将简单的智能合约部署在本地松露环境中。我正在使用react-components软件包来处理智能合约。

所以我的问题是简单的getter和setter都可以使用,但是当我尝试运行带有2-3个参数的方法时,却遇到了这个异常。

我的truffleconfig如下:

module.exports = {
  // See <http://truffleframework.com/docs/advanced/configuration>
  // to customize your Truffle configuration!
  contracts_build_directory: path.join(__dirname, "app/src/contracts"),
  networks: {
    develop: { // default with truffle unbox is 7545, but we can use develop to test changes, ex. truffle migrate --network develop
      host: "127.0.0.1",
      port: 8545,
      network_id: "*",
      gas: 6921975,
      gasPrice: 25000000000
    }
  },
  solc: {
        optimizer: {
            enabled: true,
            runs: 200
        }
    }
};

并且在我的react组件中,我这样调用:

  <div className="section">
    <h2>Testing Poni</h2>
    <p>
      This is a initial test to create Poni
    </p>
    <p>
      <strong>Stored Value: </strong>
      <ContractData
        drizzle={drizzle}
        drizzleState={drizzleState}
        contract="PoniOwnership"
        method="getMyPonies"
      />
    </p>
    <ContractForm drizzle={drizzle} contract="PoniOwnership" method="createPoni" />
  </div>

我的实体函数如下:

function createPoni(string memory _code, string memory _imgLink) public onlyOwner poniIsUnique(_code){

    uint randDna = _generateRandomDna(_code);

    //!!pass imgHash here also later
    _createPoni(_code, _imgLink, randDna);
  }

function _createPoni(string memory _code, string memory _imgLink, uint _dna) private {

    uint id = ponies.push(Poni(msg.sender, _code, _imgLink, _dna, 0, true)) - 1;

    poniToOwner[id] = msg.sender;
    codeToId[_code] = id;
    ownerPoniCount[msg.sender] = ownerPoniCount[msg.sender].add(1);

    emit NewPoni(id, _code, _imgLink, _dna);
  }

struct Poni {
    address owner;
    string code;
    string imgLink;
    uint dna;
  }

我尝试从毛毛雨反应成分中另外发送气体,因为此处提供了选项:https://www.trufflesuite.com/docs/drizzle/react/react-components,但是它抛出错误,表明该功能不可用。我无法弄清楚如何处理此异常。

react-redux ethereum solidity truffle drizzle
1个回答
1
投票

您想为交易设置更高的价格

您想在ContractForm组件上调整sendArgs({gas:})。

https://www.trufflesuite.com/docs/drizzle/react/react-components#contractform

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