ciao....
io mi trovo nella stessa situazione, nel momento in cui clicco il tasot allega per allegare il file mi da il seguente errore...sapete aiutarmi?
grazie mille....
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Servlet execution threw an exception
org.netbeans.modules.web.monitor.server.MonitorFil ter.doFilter(MonitorFilter.java:362)
root cause
java.lang.UnsupportedClassVersionError: Bad version number in .class file
java.lang.ClassLoader.defineClass1(Native Method)
java.lang.ClassLoader.defineClass(ClassLoader.java :620)
java.security.SecureClassLoader.defineClass(Secure ClassLoader.java:124)
org.apache.catalina.loader.WebappClassLoader.findC lassInternal(WebappClassLoader.java:1629)
org.apache.catalina.loader.WebappClassLoader.findC lass(WebappClassLoader.java:850)
org.apache.catalina.loader.WebappClassLoader.loadC lass(WebappClassLoader.java:1299)
org.apache.catalina.loader.WebappClassLoader.loadC lass(WebappClassLoader.java:1181)
java.lang.ClassLoader.loadClassInternal(ClassLoade r.java:319)
java.lang.Class.getDeclaredConstructors0(Native Method)
java.lang.Class.privateGetDeclaredConstructors(Cla ss.java:2328)
java.lang.Class.getConstructor0(Class.java:2640)
java.lang.Class.newInstance0(Class.java:321)
java.lang.Class.newInstance(Class.java:303)
org.apache.struts.util.RequestUtils.applicationIns tance(RequestUtils.java:231)
org.apache.struts.util.RequestUtils.getMultipartHa ndler(RequestUtils.java:1318)
org.apache.struts.util.RequestUtils.populate(Reque stUtils.java:1194)
org.apache.struts.action.RequestProcessor.processP opulate(RequestProcessor.java:821)
org.apache.struts.action.RequestProcessor.process( RequestProcessor.java:254)
org.apache.struts.action.ActionServlet.process(Act ionServlet.java:1482)
org.apache.struts.action.ActionServlet.doPost(Acti onServlet.java:525)
javax.servlet.http.HttpServlet.service(HttpServlet .java:709)
javax.servlet.http.HttpServlet.service(HttpServlet .java:802)
org.netbeans.modules.web.monitor.server.MonitorFil ter.doFilter(MonitorFilter.java:362)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.9 logs.
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Apache Tomcat/5.5.9
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