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  1. OpenOLAT
  2. OO-520

RS in the change password process

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      I cannot reproduce the red screen, but it is certainly to do with reload and/or back button.

      RedScreen on egg (tomcat3) 8.3.2
      2013-01-28 22:47:31,205 [ajp-8023-2] ERROR OLATRuntimeException - OLAT::ERROR % N3-E2 % org.olat.core.logging
      https://xyz.frentix.com/xyz/dmz/pwchange/index.html?key=bea3528a33580c5e8fc387a10d975abb&lang=en
      Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
      *RedScreen* attempt to create merge event with null entity ::_::
      <dispatchinfo>
      <componentinfo>
      <compname>ffo_main_null</compname>
      <compclass>org.olat.core.gui.components.form.flexible.impl.FormWrapperContainer</compclass>
      <extendedinfo></extendedinfo>
      <event>
      <class>org.olat.core.gui.control.Event</class>
      <command>validation ok</command>
      <tostring>com:validation ok,org.olat.core.gui.control.Event@d62b3f02</tostring>
      </event>
      </componentinfo>
      <controllerinfo>
      <controllername>org.olat.registration.PwChangeForm</controllername>
      <controllername>org.olat.core.commons.fullWebApp.BaseFullWebappController</controllername>
      <controllername>org.olat.core.commons.chiefcontrollers.controller.simple.SimpleBaseController</controllername>
      <controllername>org.olat.core.commons.chiefcontrollers.BaseChiefController</controllername>
      </controllerinfo>
      </dispatchinfo>
      >>> stack of 1.cause::org.olat.core.logging.OLATRuntimeException: attempt to create merge event with null entity
      -> at org.olat.core.gui.exception.ExceptionWindowController.<init>(ExceptionWindowController.java:108)
      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.dispatcher.DMZDispatcher.execute(DMZDispatcher.java:313)
      at org.olat.core.dispatcher.DispatcherAction.execute(DispatcherAction.java:154)
      at org.olat.core.servlets.OLATServlet.doPost(OLATServlet.java:138)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
      >>> stack of 2.cause::java.lang.IllegalArgumentException: attempt to create merge event with null entity
      -> at org.hibernate.event.spi.MergeEvent.<init>(MergeEvent.java:59)
      at org.hibernate.event.spi.MergeEvent.<init>(MergeEvent.java:42)
      at org.hibernate.internal.SessionImpl.merge(SessionImpl.java:887)
      at org.hibernate.internal.SessionImpl.merge(SessionImpl.java:891)
      at org.olat.core.commons.persistence.DBManager.deleteObject(DBManager.java:99)
      at org.olat.core.commons.persistence.DBImpl.deleteObject(DBImpl.java:457)
      at org.olat.registration.RegistrationManager.deleteTemporaryKey(RegistrationManager.java:239)
      at org.olat.registration.RegistrationManager.deleteTemporaryKeyWithId(RegistrationManager.java:320)
      at org.olat.registration.PwChangeController.event(PwChangeController.java:179)
      at org.olat.core.gui.control.DefaultController$1.run(DefaultController.java:239)
      at org.olat.core.logging.activity.ThreadLocalUserActivityLoggerInstaller.runWithUserActivityLogger(ThreadLocalUserActivityLoggerInstaller.java:108)

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            • Assignee:
              srosse Stéphane Rossé
              Reporter:
              srosse Stéphane Rossé
              Tester:
              Kirsten Scherer
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