Ethereum 在hardhat合同中导入openzeppelin时出错
我正在尝试部署一个带有一些@openzeppelin/contracts导入的契约 合同:Ethereum 在hardhat合同中导入openzeppelin时出错,ethereum,solidity,openzeppelin,hardhat,Ethereum,Solidity,Openzeppelin,Hardhat,我正在尝试部署一个带有一些@openzeppelin/contracts导入的契约 合同: pragma solidity ^0.8.0; import "../node_modules/@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol"; import "../node_modules/@openzeppelin/contracts/utils/Counters.sol&quo
pragma solidity ^0.8.0;
import "../node_modules/@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "../node_modules/@openzeppelin/contracts/utils/Counters.sol";
import "../node_modules/@openzeppelin/contracts/access/Ownable.sol";
contract EthOrb is ERC721URIStorage, Ownable {
//code
}
Package.json:
{
"name": "eth-orb-contracts",
"version": "1.0.0",
"description": "smart contracts for dapps",
"main": "hardhat.config.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "",
"license": "ISC",
"devDependencies": {
"hardhat": "^2.2.0"
},
"dependencies": {
"@openzeppelin/contracts": "^4.0.0"
}
}
@openzeppelin/contracts在我的node_模块中,我运行了一个npmi来再次安装
预期结果:成功导入DEP
实际结果:
终端中的错误消息:
Compiling 14 files with 0.8.0
ParserError: Source "node_modules/@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol" not found: File outside of allowed directories.
--> contracts/EthOrb.sol:5:1:
|
5 | import "../node_modules/@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ParserError: Source "node_modules/@openzeppelin/contracts/utils/Counters.sol" not found: File outside of allowed directories.
--> contracts/EthOrb.sol:6:1:
|
6 | import "../node_modules/@openzeppelin/contracts/utils/Counters.sol";
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ParserError: Source "node_modules/@openzeppelin/contracts/access/Ownable.sol" not found: File outside of allowed directories.
--> contracts/EthOrb.sol:7:1:
|
7 | import "../node_modules/@openzeppelin/contracts/access/Ownable.sol";
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error HH600: Compilation failed
编辑:
删除“../node_modules”也不能解决这个问题
这会导致lint错误:
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "@openzeppelin/contracts/utils/Counters.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
错误是:
Compiling 14 files with 0.8.0
ParserError: Source "node_modules/@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol" not found: File outside of allowed directories.
--> contracts/EthOrb.sol:5:1:
|
5 | import "../node_modules/@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ParserError: Source "node_modules/@openzeppelin/contracts/utils/Counters.sol" not found: File outside of allowed directories.
--> contracts/EthOrb.sol:6:1:
|
6 | import "../node_modules/@openzeppelin/contracts/utils/Counters.sol";
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ParserError: Source "node_modules/@openzeppelin/contracts/access/Ownable.sol" not found: File outside of allowed directories.
--> contracts/EthOrb.sol:7:1:
|
7 | import "../node_modules/@openzeppelin/contracts/access/Ownable.sol";
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error HH600: Compilation failed
我刚刚遇到了这个问题,通过将整个“@openzeppelin/contracts”移到合同的根目录中解决了这个问题 例如: 我有一个文件夹,里面有@openzeppelin文件夹和MyContract.sol文件。 然后我就这样导入了合同: 导入“/@openzeppelin/contracts/token/ERC20/ERC20.sol”