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Type:
Bug
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Status: Closed (View Workflow)
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Labels:None
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Funded by:
The issue is only visible in log files
2017-09-22 09:04:37,047 [ajp-nio2-8026-exec-678] ERROR OLATRuntimeException - OLAT::ERROR ^%^ N26-E183 ^%^ org.olat.core.logging https://xz.olat.com/auth/RepositoryEntry/116850700/CourseNode/96048429321601/test/0 Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_3 like Mac OS X) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.0 Mobile/14G60 Safari/602.1 **RedScreen** <dispatchinfo> <componentinfo> <compname>ffo_main_at_run</compname> <compclass>org.olat.core.gui.components.form.flexible.impl.FormWrapperContainer</compclass> <extendedinfo>n/a</extendedinfo> <event> <class>org.olat.ims.qti21.ui.QTIWorksAssessmentTestEvent</class> <command>tmpResponse</command> <tostring>com:tmpResponse,org.olat.ims.qti21.ui.QTIWorksAssessmentTestEvent@48683297</tostring> </event> </componentinfo> <controllerinfo> <controllername>org.olat.ims.qti21.ui.AssessmentTestDisplayController$QtiWorksController</controllername> <controllername>org.olat.ims.qti21.ui.AssessmentTestDisplayController</controllername> <controllername>org.olat.course.nodes.iq.QTI21AssessmentRunController</controllername> <controllername>org.olat.course.run.RunMainController</controllername> <controllername>org.olat.course.run.CourseRuntimeController</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:549) at org.olat.core.gui.components.Window.doDispatchRequest(Window.java:242) at org.olat.core.gui.components.AbstractComponent.dispatchRequest(AbstractComponent.java:193) at org.olat.dispatcher.AuthenticatedDispatcher.processValidDispatchURI(AuthenticatedDispatcher.java:273) at org.olat.dispatcher.AuthenticatedDispatcher.execute(AuthenticatedDispatcher.java:190) at org.olat.core.servlets.OpenOLATServlet.executeUserRequest(OpenOLATServlet.java:292) at org.olat.core.servlets.OpenOLATServlet.doPost(OpenOLATServlet.java:235) at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) >>> stack of 2.cause::java.lang.NullPointerException: null -> at org.olat.ims.qti21.ui.AssessmentTestDisplayController.handleTemporaryResponse(AssessmentTestDisplayController.java:939) at org.olat.ims.qti21.ui.AssessmentTestDisplayController.processQTIEvent(AssessmentTestDisplayController.java:644) at org.olat.ims.qti21.ui.AssessmentTestDisplayController.event(AssessmentTestDisplayController.java:459) at org.olat.core.gui.control.DefaultController$1.run(DefaultController.java:246) at org.olat.core.logging.activity.ThreadLocalUserActivityLoggerInstaller.runWithUserActivityLogger(ThreadLocalUserActivityLoggerInstaller.java:108) at org.olat.core.gui.control.DefaultController.dispatchEvent(DefaultController.java:243) at org.olat.core.gui.control.DefaultController.fireEvent(DefaultController.java:190) at org.olat.core.gui.components.form.flexible.impl.FormBasicController.fireEvent(FormBasicController.java:711) at org.olat.ims.qti21.ui.AssessmentTestDisplayController$QtiWorksController.fireTemporaryResponse(AssessmentTestDisplayController.java:1904) at org.olat.ims.qti21.ui.AbstractQtiWorksController.processTemporaryResponse(AbstractQtiWorksController.java:134) at org.olat.ims.qti21.ui.AssessmentTestDisplayController$QtiWorksController.formInnerEvent(AssessmentTestDisplayController.java:1871)