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社区首页 >问答首页 >错误:网络不支持ENS (operation=“ENS”,network=“maticmum”,code=UNSUPPORTED_OPERATION,version=providers/5.5.3网络不支持

错误:网络不支持ENS (operation=“ENS”,network=“maticmum”,code=UNSUPPORTED_OPERATION,version=providers/5.5.3网络不支持
EN

Ethereum用户
提问于 2023-05-09 05:57:02
回答 1查看 25关注 0票数 0

你好,我为人群资金写了一份聪明的合同,实际上我有两份合同,一份是创建捐赠基金的活动,另一份是为人群资金创建的摄像头,并在用户创建活动时将所有的活动地址存储在一个地方。现在,当我试图将存储的活动地址作为getStaticPaths.To过滤器中的params中的端点传递给下一个js中的数据时,Error: network does not support ENS (operation=“ENS”, network=“maticmum”, code=UNSUPPORTED_OPERATION, version=providers/5.5.3网络不支持这个错误,谁能告诉我为什么会出现这个错误吗?

这是我的智能合同代码

代码语言:javascript
运行
复制
    contract campaignFactory{

Here is my address stored

    address [] public deployedCampaigns;
    event createdCampaign(
        address indexed owner,
        string indexed category, 
        uint indexed timestamp,
        string title, 
        string storyUrI,
        uint requireAmount,
        string imageUrI,
        address campaignAddress
        );
    function createCampaign(
        string memory title,
        string memory storyUrI,
        uint requireAmount,
        string memory category,
        string memory imageUrI
    )public{
    Campaign newCampaign=new Campaign(title,storyUrI,requireAmount,msg.sender,imageUrI);
    deployedCampaigns.push(address(newCampaign));
    emit createdCampaign(msg.sender, category, block.timestamp, title, storyUrI, requireAmount, imageUrI,address(newCampaign));
    }
    this is my other smart contract to creat campaigns and donate function to send amount to owner who deployed campaigns.
    
    contract Campaign{
    event donated(address indexed owner,uint indexed amount,uint indexed timestamp);
    string public campaignTitle;
    string public story;
    uint public requireAmount;
    uint public receivedAmount;
    address payable public campaignOwner;
    string public image;
    constructor(
        string memory _campaignTitle,
        string memory _story,
        uint _requireAmount,
        address _owner,
        string memory _image
    ){
     campaignTitle=_campaignTitle;
            story=_story;
            requireAmount=_requireAmount;
            campaignOwner=payable(_owner);
            image=_image;
    }
    function donate()payable public{
    require(requireAmount>receivedAmount,"Require Amount is fullfilled");
    campaignOwner.transfer(msg.value);
    receivedAmount+=msg.value;
    emit donated(msg.sender, msg.value, block.timestamp);
    }
    }

这是我的下一个Js代码

代码语言:javascript
运行
复制
export async function getStaticPaths(){
    const provider=new ethers.providers.JsonRpcProvider(
        AlchemyProvider
    );
    const contract=new ethers.Contract(
    contractAddress,
    CampaignFactory.abi,
    provider
    )
    const getAllCampaigns=contract.filters.createdCampaign();
    const allCampaigns=await contract.queryFilter(getAllCampaigns);
    return{
    paths:allCampaigns.map((e)=>({
    params:{```
    **The Problem is coming here**
    **address:e.args.campaignAddress.toString()**
    }
    })),
    fallback:true
    }
    };
EN

回答 1

Ethereum用户

发布于 2023-05-09 11:01:15

您遇到的错误消息表明您提供的地址无效。如果地址中包含非预期字符(如空格或数字),则可能发生这种情况。在您的情况下,您使用的智能契约地址似乎无效。

参考这篇文章:https://github.com/NomicFoundation/hardhat/issues/1289

票数 0
EN
页面原文内容由Ethereum提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://ethereum.stackexchange.com/questions/150005

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