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PS E:\smartcontract-lottery> brownie test --network mainnet-fork INFO: Could not find files for the given pattern(s). Brownie v1.16.4 - Python development framework for Ethereum

Compiling contracts... Solc version: 0.6.12 Optimizer: Enabled Runs: 200 EVM Version: Istanbul

contracts/lottery.sol:12:27: DeclarationError: Undeclared identifier. Did you mean "AggregatorV3Interface"? ethUsdPriceFeed = aggregatorV3Interface(_priceFeedAddress); ^-------------------^

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  • Please follow the error message suggestion (change any occurence of aggregatorV3Interface to AggregatorV3Interface - case sensitive) + save before recompiling
    – DrGorilla.eth
    Nov 23, 2021 at 13:37

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