    function settleWithBuyout(
        address _nftAddress,
        uint256 _tokenId,
        Auction calldata _auction,
        IMultiSourceLoan.Loan calldata _loan
    ) external nonReentrant {
...
        uint256 timeLimit = _auction.startTime + _timeForMainLenderToBuy;
 |>       if (timeLimit < block.timestamp) {
            revert OptionToBuyExpiredError(timeLimit);
        }
...
    function _placeBidChecks(address _nftAddress, uint256 _tokenId, Auction memory _auction, uint256 _bid)
        internal
        view
        override
    {
...
        uint256 timeLimit = _auction.startTime + _timeForMainLenderToBuy;
|>        if (timeLimit > block.timestamp) {
            revert OptionToBuyStilValidError(timeLimit);
        }
