2008-12-15 15:48:00,576: ERROR [org.jahia.engines.calendar.CalendarHandler] - Error in CalendarHandler
java.text.ParseException: Unparseable date: "fgdgdfgdgdfg"
        at java.text.DateFormat.parse(DateFormat.java:335)
        at org.jahia.engines.calendar.CalendarHandler.update(CalendarHandler.java:136)
        at org.jahia.engines.timebasedpublishing.TimeBasedPublishingEngine.updateRuleRecurrenceSettings(TimeBasedPublishingEngine.java:232)
        at org.jahia.engines.timebasedpublishing.TimeBasedPublishingEngine.update(TimeBasedPublishingEngine.java:149)
        at org.jahia.engines.timebasedpublishing.TimeBasedPublishingEngine.handleActions(TimeBasedPublishingEngine.java:79)
        at org.jahia.engines.updatecontainer.UpdateContainer_Engine.processLastScreen(UpdateContainer_Engine.java:444)
        at org.jahia.engines.updatecontainer.UpdateContainer_Engine.handleActions(UpdateContainer_Engine.java:221)
        at org.jahia.engines.updatecontainer.UpdateContainer_Engine.handleActions(UpdateContainer_Engine.java:140)
        at org.jahia.operations.valves.EngineValve.processEngineRequest(EngineValve.java:176)
        at org.jahia.operations.valves.EngineValve.invoke(EngineValve.java:79)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.operations.valves.PlutoProcessActionValve.invoke(PlutoProcessActionValve.java:166)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.operations.valves.SkeletonAggregatorValve.invoke(SkeletonAggregatorValve.java:77)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.operations.valves.ThemeValve.invoke(ThemeValve.java:76)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.operations.valves.UserAgentViewSwitcherValve.invoke(UserAgentViewSwitcherValve.java:42)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.operations.valves.HistoryValve.invoke(HistoryValve.java:31)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.operations.valves.PageAccessCheckValve.invoke(PageAccessCheckValve.java:73)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.operations.valves.OperationModeCheckValve.invoke(OperationModeCheckValve.java:84)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.operations.valves.SiteCheckValve.invoke(SiteCheckValve.java:78)
        at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.java:163)
        at org.jahia.pipelines.impl.GenericPipeline.invoke(GenericPipeline.java:150)
        at org.jahia.operations.OperationManager.handleOperations(OperationManager.java:81)
        at org.jahia.bin.JahiaAction.execute(JahiaAction.java:74)
        at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
        at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
        at org.jahia.bin.JahiaRequestProcessor.process(JahiaRequestProcessor.java:82)
        at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
        at org.jahia.bin.Jahia.process(Jahia.java:1557)
        at org.jahia.bin.Jahia.service(Jahia.java:851)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.jahia.bin.filters.jcr.JcrSessionFilter.doFilter(JcrSessionFilter.java:23)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:164)
        at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)
        at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)
        at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.jahia.bin.filters.ResponseCacheControlFilter.doFilter(ResponseCacheControlFilter.java:94)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:568)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
        at java.lang.Thread.run(Thread.java:595)