驱动程序可执行文件的路径必须由webdriver.chrome.driver系统属性设置；但是我的路径是正确的

Question

java.lang.IllegalStateException：必须通过webdriver.chrome.driver系统属性设置驱动程序可执行文件的路径；但是我的道路是正确的。

if (browser.equalsIgnoreCase("chrome") && OS == "Mac") {

        System.out.println("==============================================" );
        System.out.println("OS Detected : MAC , Browser Launched : Chrome" );
        System.out.println("==============================================" );

        System.setProperty("Webdriver.chrome.driver", "./lib/chromedriver");

        Boolean headlesschrome = false;

        if (headlesschrome==true) {

            ChromeOptions chromeOptions = new ChromeOptions();
            chromeOptions.addArguments("--headless");
            chromeOptions.addArguments("--start-maximized");
            chromeOptions.addArguments("--window-size=1200,800");
            dvr = new ChromeDriver(chromeOptions);
            //dvr.manage().window().fullscreen();

        }else if (headlesschrome==false)

        {
            dvr = new ChromeDriver();
            dvr.manage().window().fullscreen();
        }

    }

Answer 1

W在此行：

System.setProperty("Webdriver.chrome.driver", "./lib/chromedriver");

应该：

System.setProperty("webdriver.chrome.driver", "./lib/chromedriver");

确保它不是大写