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    Thrown if an application attempts to access or modify a field, or to call a method or interface it does not have access to. Can also occur if the two classes are compiled with different compiler version so the interface and its implementation don't match.

Solutions on the web

via neowin.net by Unknown author, 1 year ago
class javax.activation.SecuritySupport12 cannot access its superclass javax.activation.SecuritySupport
via Ecosystem JIRA by Michael Heemskerk, 1 year ago
class javax.xml.parsers.SecuritySupport12 cannot access its superclass javax.xml.parsers.SecuritySupport
via com.br by Unknown author, 2 years ago
class org.xml.sax.helpers.SecuritySupport12 cannot access its superclass org.xml.sax.helpers.SecuritySupport
via com.br by Unknown author, 1 year ago
class org.xml.sax.helpers.SecuritySupport12 cannot access its superclass org.xml.sax.helpers.SecuritySupport
via Stack Overflow by balteo
, 1 year ago
class javax.xml.parsers.SecuritySupport12 cannot access its superclass javax.xml.parsers.SecuritySupport
via Oracle Community by user295814, 1 year ago
class oracle.forms.ui.VTextField$FormsPWAccess cannot access its superclass oracle.ewt.lwAWT.lwText.LWTextField$Access
java.lang.IllegalAccessError: class javax.activation.SecuritySupport12 cannot access its superclass javax.activation.SecuritySupport	at java.lang.ClassLoader.defineClass1(Native Method)	at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)	at java.lang.ClassLoader.defineClass(ClassLoader.java:615)	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)	at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2818)	at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1148)	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1643)	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)	at org.apache.catalina.startup.ContextConfig.checkHandlesTypes(ContextConfig.java:1969)	at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:1932)	at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1826)	at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1785)	at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1771)	at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1254)	at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:881)	at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:316)	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)	at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:89)	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5103)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:812)	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:787)	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:607)	at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:932)	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:529)	at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1377)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:301)	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)	at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)	at org.apache.catalina.manager.ManagerServlet.check(ManagerServlet.java:1422)	at org.apache.catalina.manager.HTMLManagerServlet.upload(HTMLManagerServlet.java:332)	at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:209)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)	at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:187)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:576)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:399)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:317)	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:204)	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:311)	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)	at java.lang.Thread.run(Thread.java:662)