HTTP Status 500 -


type Exception report

message

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

exception

javax.servlet.ServletException: Error executing FreeMarker template
	freemarker.ext.servlet.FreemarkerServlet.process(FreemarkerServlet.java:463)
	freemarker.ext.servlet.FreemarkerServlet.doGet(FreemarkerServlet.java:391)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
	org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
	org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	com.aebiz.pub.util.filters.LoginFilter.doFilter(LoginFilter.java:146)
	com.aebiz.pub.util.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:184)
	com.aebiz.pub.util.filters.FgPageFilter.doFilter(FgPageFilter.java:335)

root cause

freemarker.template.TemplateModelException: Method public void com.aebiz.plugin.page.model.ProductAppViewBean.appListBean(javax.servlet.http.HttpServletRequest,com.aebiz.pub.util.Pager) threw an exception when invoked on com.aebiz.plugin.page.model.ProductAppViewBean@537ff1c4
	freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:130)
	freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
	freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
	freemarker.core.Assignment.accept(Assignment.java:90)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.MixedContent.accept(MixedContent.java:92)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.Environment.include(Environment.java:1483)
	freemarker.core.Environment.importLib(Environment.java:1555)
	freemarker.core.LibraryLoad.accept(LibraryLoad.java:124)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.MixedContent.accept(MixedContent.java:92)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.Environment.visit(Environment.java:299)
	freemarker.core.CompressedBlock.accept(CompressedBlock.java:73)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.EscapeBlock.accept(EscapeBlock.java:84)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.Environment.process(Environment.java:190)
	freemarker.template.Template.process(Template.java:237)
	freemarker.ext.servlet.FreemarkerServlet.process(FreemarkerServlet.java:452)
	freemarker.ext.servlet.FreemarkerServlet.doGet(FreemarkerServlet.java:391)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
	org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
	org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	com.aebiz.pub.util.filters.LoginFilter.doFilter(LoginFilter.java:146)
	com.aebiz.pub.util.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:184)
	com.aebiz.pub.util.filters.FgPageFilter.doFilter(FgPageFilter.java:335)

root cause

java.lang.NullPointerException
	com.aebiz.plugin.page.model.ProductAppViewBean.appListBean(ProductAppViewBean.java:53)
	sun.reflect.GeneratedMethodAccessor1071.invoke(Unknown Source)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	java.lang.reflect.Method.invoke(Method.java:597)
	freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:840)
	freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:106)
	freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
	freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
	freemarker.core.Assignment.accept(Assignment.java:90)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.MixedContent.accept(MixedContent.java:92)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.Environment.include(Environment.java:1483)
	freemarker.core.Environment.importLib(Environment.java:1555)
	freemarker.core.LibraryLoad.accept(LibraryLoad.java:124)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.MixedContent.accept(MixedContent.java:92)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.Environment.visit(Environment.java:299)
	freemarker.core.CompressedBlock.accept(CompressedBlock.java:73)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.EscapeBlock.accept(EscapeBlock.java:84)
	freemarker.core.Environment.visit(Environment.java:210)
	freemarker.core.Environment.process(Environment.java:190)
	freemarker.template.Template.process(Template.java:237)
	freemarker.ext.servlet.FreemarkerServlet.process(FreemarkerServlet.java:452)
	freemarker.ext.servlet.FreemarkerServlet.doGet(FreemarkerServlet.java:391)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
	org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
	org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	com.aebiz.pub.util.filters.LoginFilter.doFilter(LoginFilter.java:146)
	com.aebiz.pub.util.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:184)
	com.aebiz.pub.util.filters.FgPageFilter.doFilter(FgPageFilter.java:335)

note The full stack trace of the root cause is available in the Apache Tomcat/6.0.20 logs.


Apache Tomcat/6.0.20