我在我的项目版本4.0.9中使用了扩展报告，并在报告中添加了失败时的屏幕截图，添加后很容易生成，但当我尝试打开屏幕截图时，它会显示损坏的图像。
我使用两个类文件生成报告：-
在第一个类文件中，我刚刚配置了report的基本设置，然后将extent report对象返回给我的listener类below:-

package com.parellelFramework.ReportUtils;

import com.aventstack.extentreports.ExtentReports;
import com.aventstack.extentreports.reporter.ExtentSparkReporter;
import com.aventstack.extentreports.reporter.configuration.Theme;

public class ExtentReporterUtils {

    static ExtentReports extentReporter;

    public static ExtentReports extentReportGenerator(){

        String path=System.getProperty("user.dir")+"/Extent-reports/index.html";
        ExtentSparkReporter sparkReporter=new ExtentSparkReporter(path);
        sparkReporter.config().setReportName("Demo insurance Test report");
        sparkReporter.config().setDocumentTitle("Parallel test execution");
        sparkReporter.config().setTheme(Theme.DARK);

        extentReporter=new ExtentReports();
        extentReporter.attachReporter(sparkReporter);
        extentReporter.setSystemInfo("OS NAME",System.getProperty("os.name"));
        extentReporter.setSystemInfo("JAVA VERSION",System.getProperty("java.version"));
        extentReporter.setSystemInfo("MAVEN VERSION",System.getProperty("3.6.3"));
        extentReporter.setSystemInfo("USER LOCATION",System.getProperty("user.country"));
        extentReporter.setSystemInfo("USER TIME",System.getProperty("user.timezone"));
        return extentReporter;
    }
}

之后，我将使用itestlistener类，在该类中我将使用常用的方法，添加日志并将屏幕截图附加到报告中

package com.parellelFramework.ReportUtils;

import com.aventstack.extentreports.ExtentReports;
import com.aventstack.extentreports.ExtentTest;
import com.aventstack.extentreports.Status;
import com.parellelFramework.utilities.CommonUtils;
import org.testng.ITestListener;
import org.testng.ITestResult;
import java.io.IOException;

public class ExtentReportListener implements ITestListener{

    ExtentReports reporter;
    ExtentTest extentTest;

    public void onTestStart(ITestResult result) {

        reporter=ExtentReporterUtils.extentReportGenerator();
        extentTest=reporter.createTest(result.getMethod().getMethodName()+" has been started");

    }

    public void onTestSkipped(ITestResult result) {

      extentTest.log(Status.INFO,result.getMethod().getMethodName()+ "has been skipped");
    }

    public void onTestSuccess(ITestResult result) {

        try {

            extentTest.log(Status.PASS,result.getMethod().getMethodName()+" has been successfully completed");
            extentTest.addScreenCaptureFromPath(CommonUtils.TakeScreenshot(result.getMethod().getMethodName()),result.getMethod().getMethodName());
            System.out.println("Screenshot captured and added");
            reporter.flush();
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    public void onTestFailure(ITestResult result) {

        extentTest.log(Status.FAIL,result.getMethod().getMethodName()+"has been failed");
        try {
            extentTest.addScreenCaptureFromPath(CommonUtils.TakeScreenshot(result.getMethod().getMethodName()),result.getMethod().getMethodName());
            System.out.println("Screenshot captured and attached in report");
            reporter.flush();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

现在，当报告生成与截图，然后我得到了破碎的图像截图。我已经尝试使用mediaentitybuilder在报告中附加屏幕截图，但它没有解决问题。所以请帮帮我
附上的是照片reference:-