BSCSCAN 上的“错误！无法生成合约字节码和 ABI”

如何解决BSCSCAN 上的“错误！无法生成合约字节码和 ABI”

我需要帮助在 bscscan 上验证我的 BEP-20 令牌。我不确定问题是什么，但我认为这是 ABI 编码。我不确定我是否在我的代码中使用了正确的类来制作 ABI 代码。我会为你们链接一切，希望能解决它。

以下是部分代码：

constructor() public BEP20("GreenArrowToken","$GAT",9) {
        uint256 _BNBRewardsFee = 11;
        uint256 _liquidityFee = 4;

        BNBRewardsFee = _BNBRewardsFee;
        liquidityFee = _liquidityFee;
        totalFees = _BNBRewardsFee.add(_liquidityFee);


        dividendTracker = new GreenArrowTokenDividendTracker();

        liquidityWallet = owner();
        //testnet
        // IPancakeswapV2Router02 _pancakeswapV2Router = IPancakeswapV2Router02(0x9Ac64Cc6e4415144C455BD8E4837Fea55603e5c3);
        //mainnet
        IPancakeswapV2Router02 _pancakeswapV2Router = IPancakeswapV2Router02(0x10ED43C718714eb63d5aA57B78B54704E256024E);
         // Create a pancakeswap pair for this new token
        address _pancakeswapV2Pair = IPancakeswapV2Factory(_pancakeswapV2Router.factory())
            .createPair(address(this),_pancakeswapV2Router.WETH());

        pancakeswapV2Router = _pancakeswapV2Router;
        pancakeswapV2Pair = _pancakeswapV2Pair;

        _setAutomatedMarketMakerPair(_pancakeswapV2Pair,true);

        // exclude from receiving dividends
        dividendTracker.excludeFromDividends(address(dividendTracker));
        dividendTracker.excludeFromDividends(address(this));
        dividendTracker.excludeFromDividends(owner());
        dividendTracker.excludeFromDividends(address(_pancakeswapV2Router));

        // exclude from paying fees or having max transaction amount
        excludeFromFees(liquidityWallet,true);
        excludeFromFees(address(this),true);

        // enable owner and fixed-sale wallet to send tokens before presales are over
        canTransferBeforeTradingIsEnabled[owner()] = true;

        /*
            _mint is an internal function in BEP20.sol that is only called here,and CANNOT be called ever again
        */
        _mint(owner(),1000000000 * (10**9));
    }

整个代码太长，所以我把它放到了pastebin中：https://pastebin.com/muh7w3Zv

这里是代币的合约地址：0xfe19fdF4A11f5728AcB5D44640bb9fF85d68deFe

我认为它希望我添加 IterableMapping 库，所以我也部署了该合约并尝试添加它，但没有运气。如果我不添加它，它会给我一个错误：0xfe19fdF4A11f5728AcB5D44640bb9fF85d68deFe

我使用 https://abi.hashex.org/ 来获取 ABI 代码。

请帮忙，哈哈。