ContributionsMost RecentMost LikesSolutionsRe: Getting Exception NoClassDefFoundError: com/eviware/soapui/config/InvalidSecurityScanConfig nmrao I am using Katalian Intellij for Java programs from where I am executing SOAP test cases. I am in a process of framework creation and this issue was causing issue for me to proceed. Regarding plugins, there might be defalut plugins jars available at user\.soapuios\plugins. 1.readyapi-swaggerhub-plugin-1.0.jar 2.ready-mqtt-plugin-dist.jar 3.ready-uxm-plugin-1.0.1-dist.jar 4.soapui-swagger-plugin-2.2-dist.jar I have removed these jars (might by not recommended) for now thus I have mentioned as work-arround. Please share your input regarding these plugins jar where these are used. Re: Getting Exception NoClassDefFoundError: com/eviware/soapui/config/InvalidSecurityScanConfig Hi nmrao Thank you for your time as there was an issue with SOAP UI jar. I have taken a SOAP set-up of 5.4 and tried and it works. But after this I faced an issue related to load plugins, got exeception while running program. Tempararily I have removed that plugins jar from plugins folder and the execeptions got disappeared. :) This is just work-around so need to know the permanant solution regarding plugins load execpetions. Re: Getting Exception NoClassDefFoundError: com/eviware/soapui/config/InvalidSecurityScanConfig Hi nmrao CLASSPATH is set but the issue is still persist. ScreenPrint for reference. I have imported the jar soapui-5.40.jar and also verified that the class "InvalidSecurityScanConfig" class file is present in the jar at soapui-5.40.jar\com\eviware\soapui\config. Re: Getting Exception NoClassDefFoundError: com/eviware/soapui/config/InvalidSecurityScanConfig Hi nmrao , As suggested, I have added SOAPUI lib folder path in CLASSPATH but still the issue persist. Can you please suggest any more solution to get it resolved please. Thanks, Shrikant Getting Exception NoClassDefFoundError: com/eviware/soapui/config/InvalidSecurityScanConfig I am trying to execute test case through eclipse but I am getting execption : NoClassDefFoundError: com/eviware/soapui/config/InvalidSecurityScanConfig. Below is my code : //Access our SOAP project WsdlProject project = new WsdlProject("D:\\SOAP Training\\PROJECTS\\FRMWRK_Employee.xml"); //Access Test Suite to execute WsdlTestSuite testSuite = project.getTestSuiteByName("Testing"); //Access test cases present in the test suite for (int i = 0; i < testSuite.getTestCaseCount(); i++) { //Access test case WsdlTestCase testCase = testSuite.getTestCaseAt(i); //Run the test case TestRunner runner = testCase.run(new PropertiesMap(), false); Assert.assertEquals(TestRunner.Status.FINISHED, runner.getStatus()); } and below is the exception: Exception in thread "main" java.lang.NoClassDefFoundError: com/eviware/soapui/config/InvalidSecurityScanConfig at testPackage.SoapUITest.main(SoapUITest.java:17) Caused by: java.lang.ClassNotFoundException: com.eviware.soapui.config.InvalidSecurityScanConfig at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) Please help me to get it resolved. SolvedRe: SoapUI 5.2.1 5.4.0 fails to start, install, unistall I had the same issue, I tried different options but that didn't work. Lastly I uninstalled and re-installed it and it works.