收到错误布朗尼无法导入 AdvancedCollectibles

Question

我正在尝试运行此代码：

from brownie import accounts, config, network
from brownie import AdvancedCollectible
from scripts.helpful_scripts import fund_advanced_collectible


def main():
    dev = accounts.add(config['wallets']['from_key'])
    print(network.show_active())
    publish_source = False
    advancedCollectible = AdvancedCollectible.deploy(
        config['networks'][network.show_active()]['vrf_coordinator'], 
        config['networks'][network.show_active()]['link_token'], 
        config['networks'][network.show_active()]['keyhash'], 
        {"from": dev},
        publish_source=publish_source 
    )
    fund_advanced_collectible(advancedCollectible)
    return advancedCollectible

用命令

brownie run scripts/advanced_collectible/deploy_advanced.py

我试过 pip freeze，我有布朗尼和 eh-brownie Python 版本 >= 3.7

Answer 1

看来我们正在做同样的课程。我遇到了完全相同的错误，因为在合同声明期间，我在 Solidity 文件 AdvancedCollectible.sol 中拼错了 AdvancedCollectible。