Major Description
Go to weekly calendar view and create event with empty description.
Move event to other time slot.
The next error is thrown in the openmeetings.log:
ERROR 08-13 06:46:22.602 o.a.o.d.c.InvitationManager:304 [http-nio-0.0.0.0-5080-exec-7] - Could not format update message
java.lang.NullPointerException: null
at org.apache.openmeetings.data.conference.InvitationManager.formatUpdateMessage(InvitationManager.java:285) [openmeetings-core-3.0.3-RELEASE.jar:na]
at org.apache.openmeetings.data.conference.InvitationManager.sendInvitionLink(InvitationManager.java:337) [openmeetings-core-3.0.3-RELEASE.jar:na]
at org.apache.openmeetings.data.conference.InvitationManager.processInvitation(InvitationManager.java:189) [openmeetings-core-3.0.3-RELEASE.jar:na]
at org.apache.openmeetings.db.dao.calendar.AppointmentDao.update(AppointmentDao.java:185) [openmeetings-db-3.0.3-RELEASE.jar:na]
at org.apache.openmeetings.db.dao.calendar.AppointmentDao$$FastClassBySpringCGLIB$$615260ad.invoke(<generated>) [spring-core-4.0.6.RELEASE.jar:na]
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) [spring-core-4.0.6.RELEASE.jar:4.0.6.RELEASE]
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:708) [spring-aop-4.0.6.RELEASE.jar:4.0.6.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) [spring-aop-4.0.6.RELEASE.jar:4.0.6.RELEASE]
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:98) [spring-tx-jar-4.0.6.RELEASE.jar:4.0.6.RELEASE]
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:262) [spring-tx-jar-4.0.6.RELEASE.jar:4.0.6.RELEASE]
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:95) [spring-tx-jar-4.0.6.RELEASE.jar:4.0.6.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.0.6.RELEASE.jar:4.0.6.RELEASE]
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:644) [spring-aop-4.0.6.RELEASE.jar:4.0.6.RELEASE]
at org.apache.openmeetings.db.dao.calendar.AppointmentDao$$EnhancerBySpringCGLIB$$7393618f.update(<generated>) [spring-core-4.0.6.RELEASE.jar:na]
at org.apache.openmeetings.web.user.calendar.CalendarPanel$2.onEventDrop(CalendarPanel.java:231) [openmeetings-web-3.0.3-RELEASE.jar:na]
at com.googlecode.wicket.jquery.ui.calendar.Calendar$1.onEventDrop(Calendar.java:319) [wicket-jquery-ui-calendar-jar-6.16.0.jar:na]
at com.googlecode.wicket.jquery.ui.calendar.CalendarBehavior.onAjax(CalendarBehavior.java:274) [wicket-jquery-ui-calendar-jar-6.16.0.jar:na]
at com.googlecode.wicket.jquery.core.ajax.JQueryAjaxBehavior.respond(JQueryAjaxBehavior.java:171) [wicket-jquery-ui-core-jar-6.16.0.jar:na]
at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:633) [wicket-core-jar-6.16.0.jar:6.16.0]
at sun.reflect.GeneratedMethodAccessor83.invoke(Unknown Source) ~[na:na]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_65]
at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_65]
at org.apache.wicket.RequestListenerInterface.internalInvoke(RequestListenerInterface.java:258) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:241) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.invokeListener(ListenerInterfaceRequestHandler.java:250) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:236) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:862) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) [wicket-request-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:261) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:218) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:289) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.protocol.ws.AbstractUpgradeFilter.processRequestCycle(AbstractUpgradeFilter.java:59) [wicket-native-websocket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:201) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:282) [wicket-core-jar-6.16.0.jar:6.16.0]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-embed-core.jar:7.0.55]
at org.red5.logging.LoggerContextFilter.doFilter(LoggerContextFilter.java:77) [red5-server.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) [tomcat-embed-core.jar:7.0.55]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) [tomcat-embed-core.jar:7.0.55]
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) [tomcat-embed-core.jar:7.0.55]
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) [tomcat-embed-core.jar:7.0.55]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736) [tomcat-embed-core.jar:7.0.55]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695) [tomcat-embed-core.jar:7.0.55]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_65]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_65]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core.jar:7.0.55]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]
DEBUG 08-13 06:46:22.617 o.a.o.u.m.IcalHandler:82 [http-nio-0.0.0.0-5080-exec-7] - Icalhandler method type : METHOD:REQUEST