HTTP Status 500 - java.lang.UnsupportedClassVersionError: org/eclipse/jdt/internal/compiler/env/INameEnvironment : Unsupported major.minor version 52.0


type Exception report

message java.lang.UnsupportedClassVersionError: org/eclipse/jdt/internal/compiler/env/INameEnvironment : Unsupported major.minor version 52.0

description The server encountered an internal error that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: java.lang.UnsupportedClassVersionError: org/eclipse/jdt/internal/compiler/env/INameEnvironment : Unsupported major.minor version 52.0
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:268)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
	sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	java.lang.reflect.Method.invoke(Method.java:597)
	org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:277)
	org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:275)
	java.security.AccessController.doPrivileged(Native Method)
	javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
	org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:309)
	org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:170)

root cause

java.lang.UnsupportedClassVersionError: org/eclipse/jdt/internal/compiler/env/INameEnvironment : Unsupported major.minor version 52.0
	java.lang.ClassLoader.defineClass1(Native Method)
	java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
	java.lang.ClassLoader.defineClass(ClassLoader.java:616)
	java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
	java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
	java.net.URLClassLoader.access$000(URLClassLoader.java:58)
	java.net.URLClassLoader$1.run(URLClassLoader.java:197)
	java.security.AccessController.doPrivileged(Native Method)
	java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	java.lang.ClassLoader.loadClass(ClassLoader.java:307)
	java.lang.ClassLoader.loadClass(ClassLoader.java:248)
	java.lang.Class.forName0(Native Method)
	java.lang.Class.forName(Class.java:169)
	org.apache.jasper.JspCompilationContext.createCompiler(JspCompilationContext.java:238)
	org.apache.jasper.JspCompilationContext.createCompiler(JspCompilationContext.java:217)
	org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:584)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
	sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	java.lang.reflect.Method.invoke(Method.java:597)
	org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:277)
	org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:275)
	java.security.AccessController.doPrivileged(Native Method)
	javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
	org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:309)
	org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:170)

note The full stack trace of the root cause is available in the Apache Tomcat/6.0.41 logs.


Apache Tomcat/6.0.41