RS publishing a course with a SCORM element

2017-03-07 09:44:57,897 [ajp-nio2-8017-exec-8] ERROR DBRuntimeException - OLAT::ERROR ^%^ N17-E6 ^%^ org.olat.core.logging
https://xyz.olat.com/auth/RepositoryEntry/24084481/Editor/0 ^%^ Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko
**RedScreen** commit failed, rollback transaction

<dispatchinfo>
	<componentinfo>
		<compname>pbl.quick.auto</compname>
		<compclass>org.olat.core.gui.components.link.Link</compclass>
		<extendedinfo>n/a</extendedinfo>
		<event>
			<class&gt;org.olat.core.gui.control.Event</class&gt;
			<command>pbl.quick.auto</command>
			<tostring>com:pbl.quick.auto,org.olat.core.gui.control.Event@809d32e3</tostring>
		</event>
	</componentinfo>
	<controllerinfo>
		<controllername>org.olat.course.editor.QuickPublishController</controllername>
		<controllername>org.olat.course.editor.EditorMainController</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.DBRuntimeException: commit failed, rollback transaction
-> at org.olat.core.commons.persistence.DBImpl.commit(DBImpl.java:755)
   at org.olat.core.dispatcher.mapper.manager.MapperDAO.updateConfiguration(MapperDAO.java:82)
   at org.olat.core.dispatcher.mapper.manager.MapperServiceImpl.register(MapperServiceImpl.java:122)
   at org.olat.core.gui.control.controller.BasicController.registerCacheableMapper(BasicController.java:237)
   at org.olat.core.gui.control.controller.BasicController.registerCacheableMapper(BasicController.java:215)
   at org.olat.core.gui.control.generic.iframe.IFrameDisplayController.<init>(IFrameDisplayController.java:188)
   at org.olat.modules.scorm.ScormAPIandDisplayController.<init>(ScormAPIandDisplayController.java:179)
   at org.olat.modules.scorm.ScormMainManager.createScormAPIandDisplayController(ScormMainManager.java:133)
   at org.olat.course.nodes.scorm.ScormRunController.doLaunch(ScormRunController.java:309)
   at org.olat.course.nodes.scorm.ScormRunController.init(ScormRunController.java:157)
   at org.olat.course.nodes.scorm.ScormRunController.<init>(ScormRunController.java:124)
>>> stack of 2.cause::javax.persistence.RollbackException: Error while committing the transaction
-> at org.hibernate.internal.ExceptionConverterImpl.convertCommitException(ExceptionConverterImpl.java:75)
   at org.hibernate.engine.transaction.internal.TransactionImpl.commit(TransactionImpl.java:71)
   at org.olat.core.commons.persistence.DBImpl.commit(DBImpl.java:712)
   at org.olat.core.dispatcher.mapper.manager.MapperDAO.updateConfiguration(MapperDAO.java:82)
   at org.olat.core.dispatcher.mapper.manager.MapperServiceImpl.register(MapperServiceImpl.java:122
   at org.olat.core.gui.control.controller.BasicController.registerCacheableMapper(BasicController.java:237)
   at org.olat.core.gui.control.controller.BasicController.registerCacheableMapper(BasicController.java:215)
   at org.olat.core.gui.control.generic.iframe.IFrameDisplayController.<init>(IFrameDisplayController.java:188)
   at org.olat.modules.scorm.ScormAPIandDisplayController.<init>(ScormAPIandDisplayController.java:179)
   at org.olat.modules.scorm.ScormMainManager.createScormAPIandDisplayController(ScormMainManager.java:133)
   at org.olat.course.nodes.scorm.ScormRunController.doLaunch(ScormRunController.java:309)
>>> stack of 3.cause::javax.persistence.OptimisticLockException: Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
-> at org.hibernate.internal.ExceptionConverterImpl.wrapStaleStateException(ExceptionConverterImpl.java:212)
   at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:86)
   at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:155)
   at org.hibernate.internal.ExceptionConverterImpl.convertCommitException(ExceptionConverterImpl.java:56)
   at org.hibernate.engine.transaction.internal.TransactionImpl.commit(TransactionImpl.java:71)
   at org.olat.core.commons.persistence.DBImpl.commit(DBImpl.java:712)
   at org.olat.core.dispatcher.mapper.manager.MapperDAO.updateConfiguration(MapperDAO.java:82)
   at org.olat.core.dispatcher.mapper.manager.MapperServiceImpl.register(MapperServiceImpl.java:122)
   at org.olat.core.gui.control.controller.BasicController.registerCacheableMapper(BasicController.java:237)
   at org.olat.core.gui.control.controller.BasicController.registerCacheableMapper(BasicController.java:215)
   at org.olat.core.gui.control.generic.iframe.IFrameDisplayController.<init>(IFrameDisplayController.java:188)
>>> stack of 4.cause::org.hibernate.StaleStateException: Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
-> at org.hibernate.jdbc.Expectations$BasicExpectation.checkBatched(Expectations.java:67)
   at org.hibernate.jdbc.Expectations$BasicExpectation.verifyOutcome(Expectations.java:54)
   at org.hibernate.engine.jdbc.batch.internal.NonBatchingBatch.addToBatch(NonBatchingBatch.java:46)
   at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3186)
   at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:3065)
   at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3445)
   at org.hibernate.action.internal.EntityUpdateAction.execute(EntityUpdateAction.java:145)
   at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:586)
   at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:460)
   at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:337)
   at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:39)