Jang created WW-4994: ------------------------ Summary: Error when upgrading to struts2.3.35 Key: WW-4994 URL: https://issues.apache.org/jira/browse/WW-4994 Project: Struts 2 Issue Type: Bug Components: "New" API Affects Versions: 2.3.28 Reporter: Jang Fix For: 2.3.36, 2.3.35 Attachments: error.txt
The following error occurs. Please check the attached file. <2018. 12. 17 오후 1시 39분 04초 KST> <Error> <HTTP> <BEA-101165> <Could not load user defined filter in web.xml: weblogic.servlet.internal.WebAppServletContext@1041bea - appName: '_auto_generated_ear_', name: '/iHome', context-path: '/iHome' org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter. java.lang.ClassNotFoundException: Class bytes found but defineClass()failed for: 'org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter' at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:265) at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:54) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:179) Truncated. see log file for complete stacktrace java.lang.UnsupportedClassVersionError: Bad version number in .class file at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:338) at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:291) Truncated. see log file for complete stacktrace -- This message was sent by Atlassian JIRA (v7.6.3#76005)