2016-02-23 13:16:22,915 [ajp-nio2-8051-exec-8] ERROR OLATRuntimeException - OLAT::ERROR ^%^ N51-E131 ^%^ org.olat.core.logging
https:
Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0) ^%^ **RedScreen**
<dispatchinfo>
<componentinfo>
<compname>vc_index</compname>
<compclass>org.olat.core.gui.components.velocity.VelocityContainer</compclass>
<extendedinfo>page:org/olat/core/gui/control/floatingresizabledialog/_content/index.html</extendedinfo>
<event>
<class>org.olat.core.gui.control.Event</class>
<command>null</command>
<tostring>com:null,org.olat.core.gui.control.Event@1f</tostring>
</event>
</componentinfo>
<controllerinfo>
<controllername>org.olat.core.gui.control.floatingresizabledialog.FloatingResizableDialogController</controllername>
<controllername>org.olat.instantMessaging.ui.InstantMessagingMainController</controllername>
<controllername>org.olat.gui.control.OlatTopNavController</controllername>
<controllername>org.olat.core.commons.fullWebApp.BaseFullWebappController</controllername>
</controllerinfo>
</dispatchinfo>
>>> stack of 1.cause::org.olat.core.logging.OLATRuntimeException: null
-> at org.olat.core.gui.exception.ExceptionWindowController.<init>(ExceptionWindowController.java:116)
at org.olat.core.gui.exception.MsgFactory.createMessageChiefController(MsgFactory.java:57)
at org.olat.core.gui.exception.MsgFactory.createMessageChiefController(MsgFactory.java:46)
at org.olat.core.gui.components.Window.dispatchRequest(Window.java:536)
at org.olat.core.gui.components.Window.doDispatchRequest(Window.java:234)
at org.olat.core.gui.components.AbstractComponent.dispatchRequest(AbstractComponent.java:193)
at org.olat.dispatcher.AuthenticatedDispatcher.processValidDispatchURI(AuthenticatedDispatcher.java:298)
at org.olat.dispatcher.AuthenticatedDispatcher.execute(AuthenticatedDispatcher.java:216)
at org.olat.core.servlets.OpenOLATServlet.executeUserRequest(OpenOLATServlet.java:289)
at org.olat.core.servlets.OpenOLATServlet.doPost(OpenOLATServlet.java:232)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
>>> stack of 2.cause::java.lang.NullPointerException: null
-> at org.olat.core.gui.control.floatingresizabledialog.FloatingResizableDialogController.event(FloatingResizableDialogController.java:174)
at org.olat.core.gui.control.DefaultController.dispatchEvent(DefaultController.java:202)
at org.olat.core.gui.components.AbstractComponent$1.run(AbstractComponent.java:240)
at org.olat.core.logging.activity.ThreadLocalUserActivityLoggerInstaller.runWithUserActivityLogger(ThreadLocalUserActivityLoggerInstaller.java:108)
at org.olat.core.gui.components.AbstractComponent.fireEvent(AbstractComponent.java:238)
at org.olat.core.gui.components.velocity.VelocityContainer.doDispatchRequest(VelocityContainer.java:112)
at org.olat.core.gui.components.AbstractComponent.dispatchRequest(AbstractComponent.java:193)
at org.olat.core.gui.components.Window.doDispatchToComponent(Window.java:1130)
at org.olat.core.gui.components.Window.dispatchRequest(Window.java:345)
at org.olat.core.gui.components.Window.doDispatchRequest(Window.java:234)
at org.olat.core.gui.components.AbstractComponent.dispatchRequest(AbstractComponent.java:193)