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Type:
Bug
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Status: Closed (View Workflow)
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Priority:
Trivial
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 12.1.4
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Component/s: Course
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Labels:None
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Funded by:
A very good timing is probably necessary to reproduce this issue
2017-10-26 17:08:31,028 [ajp-nio2-8048-exec-86] ERROR Window - OLAT::ERROR ^%^ N48-E71 ^%^ org.olat.core.gui.components https://openolat.xyz.ch/auth/RepositorySite/0/Favorits/0 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36 **RedScreen** exception while rendering component 'table' (org.olat.core.gui.components.form.flexible.impl.elements.table.FlexiTableComponent) listener:[]<br />Message of exception: null ::_:: ::_:: ^%^ >>> stack of 1.cause::org.olat.core.logging.OLATRuntimeException: exception while rendering component 'table' (org.olat.core.gui.components.form.flexible.impl.elements.table.FlexiTableComponent) listener:[]<br />Message of exception: null -> at org.olat.core.gui.components.Window.handleDirties(Window.java:1007) at org.olat.core.gui.components.Window.dispatchRequest(Window.java:468) 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:289) at org.olat.core.servlets.OpenOLATServlet.doPost(OpenOLATServlet.java:232) at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) at org.olat.core.servlets.OpenOLATServlet.service(OpenOLATServlet.java:175) at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) >>> stack of 2.cause::java.lang.NullPointerException: null -> at org.olat.repository.ui.author.AuthorListController.getRowCssClass(AuthorListController.java:379) at org.olat.core.gui.components.form.flexible.impl.elements.table.FlexiTableClassicRenderer.renderRow(FlexiTableClassicRenderer.java:151) at org.olat.core.gui.components.form.flexible.impl.elements.table.AbstractFlexiTableRenderer.renderBody(AbstractFlexiTableRenderer.java:411) at org.olat.core.gui.components.form.flexible.impl.elements.table.AbstractFlexiTableRenderer.render(AbstractFlexiTableRenderer.java:92) at org.olat.core.gui.components.form.flexible.impl.elements.table.FlexiTableClassicRenderer.render(FlexiTableClassicRenderer.java:53) at org.olat.core.gui.render.Renderer.render(Renderer.java:236) at org.olat.core.gui.render.Renderer.render(Renderer.java:186) at org.olat.core.gui.components.Window.handleDirties(Window.java:993) at org.olat.core.gui.components.Window.dispatchRequest(Window.java:468) at org.olat.core.gui.components.Window.doDispatchRequest(Window.java:242) at org.olat.core.gui.components.AbstractComponent.dispatchRequest(AbstractComponent.java:193)