Portal > Fehler

Fehler
Class: org.springframework.beans.TypeMismatchException
Message: org.springframework.beans.TypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'long'; nested exception is java.lang.NumberFormatException: For input string: ""

org.springframework.beans.SimpleTypeConverter.convertIfNecessary (SimpleTypeConverter.java:61)
org.springframework.validation.DataBinder.convertIfNecessary (DataBinder.java:553)
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.resolveRequestParam (HandlerMethodInvoker.java:515)
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.resolveHandlerArguments (HandlerMethodInvoker.java:348)
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod (HandlerMethodInvoker.java:171)
org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod (AnnotationMethodHandlerAdapter.java:436)
org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle (AnnotationMethodHandlerAdapter.java:424)
org.springframework.web.servlet.DispatcherServlet.doDispatch (DispatcherServlet.java:923)
org.springframework.web.servlet.DispatcherServlet.doService (DispatcherServlet.java:852)
org.springframework.web.servlet.FrameworkServlet.processRequest (FrameworkServlet.java:882)
org.springframework.web.servlet.FrameworkServlet.doGet (FrameworkServlet.java:778)
javax.servlet.http.HttpServlet.service (HttpServlet.java:621)
javax.servlet.http.HttpServlet.service (HttpServlet.java:728)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:303)
org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:208)
org.apache.tomcat.websocket.server.WsFilter.doFilter (WsFilter.java:52)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:241)
org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:208)
org.springframework.orm.hibernate4.support.OpenSessionInViewFilter.doFilterInternal (OpenSessionInViewFilter.java:119)
org.springframework.web.filter.OncePerRequestFilter.doFilter (OncePerRequestFilter.java:76)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:241)
org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:208)
org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:219)
org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:110)
org.apache.catalina.authenticator.AuthenticatorBase.invoke (AuthenticatorBase.java:492)
org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:165)
org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:104)
org.apache.catalina.valves.AccessLogValve.invoke (AccessLogValve.java:1025)
org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:116)
org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java:452)
org.apache.coyote.ajp.AjpProcessor.process (AjpProcessor.java:190)
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process (AbstractProtocol.java:654)
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run (JIoEndpoint.java:317)
java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run (TaskThread.java:61)
java.lang.Thread.run (Thread.java:748)