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: Can not find a java.io.InputStream with the name [inputStream] in the invocation stack. Check the <param name="inputName"> tag specified for this action. com.opensymphony.webwork.dispatcher.DispatcherUtils.serviceAction(DispatcherUtils.java:236) com.opensymphony.webwork.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:202) com.sugem.common.yg.system.util.SessionActiveFilter3.doFilter(SessionActiveFilter3.java:121) com.sugem.yg.framework.utils.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:56)
root cause
java.lang.IllegalArgumentException: Can not find a java.io.InputStream with the name [inputStream] in the invocation stack. Check the <param name="inputName"> tag specified for this action. com.opensymphony.webwork.dispatcher.StreamResult.doExecute(StreamResult.java:160) com.opensymphony.webwork.dispatcher.WebWorkResultSupport.execute(WebWorkResultSupport.java:143) com.opensymphony.xwork.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:313) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:208) com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:175) com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115) com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:174) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.webwork.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:169) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:186) com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:116) com.opensymphony.webwork.dispatcher.DispatcherUtils.serviceAction(DispatcherUtils.java:225) com.opensymphony.webwork.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:202) com.sugem.common.yg.system.util.SessionActiveFilter3.doFilter(SessionActiveFilter3.java:121) com.sugem.yg.framework.utils.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:56)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.23 logs.
Apache Tomcat/5.5.23
