3453296 - Bank Usage "Remainder Exception" Stack Trace due to improper Time Period on Named Formula Group

There is a stack trace on an employee's time sheet. The full stack trace can be found in the logs, with an example below.

With some deeper review, there is a Bank Usage that should be in use in that period for the employee, based on pay code usage on the time sheet, which is using more time than is remaining in the associated bank.

2020-06-19 11:21:39,041 com.workforcesoftware.Data.SingleAllCalculationData INFO [https-jsse-nio-10246-exec-2] [] 20.1.0.6 Calculating period:  employee_period_version=1058304711200;employee=1000597636772;asgnmt=1000597636774;PPEnd=2020-06-17;version=0
2020-06-19 11:21:39,108 com.workforcesoftware.Misc.ServerErrorLogger ERROR [https-jsse-nio-10246-exec-2] [] 20.1.0.6 Server error occurred - debug_error_log id: 1058341859196
{ASGNMT_ID=1000597636774, EMPLOYEE_ID=1000597636772, DISPLAY_EMPLOYEE=12345, PP_BEGIN=2020-06-04, CAUSE=java.lang.ClassCastException: com.workforcesoftware.Data.TimeSched.TimeSheet.Time_sheet_detail_split cannot be cast to com.workforcesoftware.Util.DateTime.WDate, SYS_VERSION=20.1.0.6, ASGNMT_DESCRIPTION=Description, EPV=1058304711200, PP_END=2020-06-17, LAST_NAME=LName, FIRST_NAME=FName, CALC_STAGE=WITHIN_PERIOD_BANK_PROCESSING, SIMPLE_MSG=Exception during calculation: java.lang.ClassCastException: com.workforcesoftware.Data.TimeSched.TimeSheet.Time_sheet_detail_split cannot be cast to com.workforcesoftware.Util.DateTime.WDate}
com.workforcesoftware.Calculation.CalculationStageException: Exception during calculation: java.lang.ClassCastException: com.workforcesoftware.Data.TimeSched.TimeSheet.Time_sheet_detail_split cannot be cast to com.workforcesoftware.Util.DateTime.WDate
	at com.workforcesoftware.Data.AllCalcDataManager.runOneCalcStage(AllCalcDataManager.java:1516)
	at com.workforcesoftware.Data.SingleAllCalcDataManager.runCalcStagesAndHandleErrors(SingleAllCalcDataManager.java:2080)
	at com.workforcesoftware.Data.SingleAllCalcDataManager.recalc(SingleAllCalcDataManager.java:2051)
	at com.workforcesoftware.Data.SingleAllCalculationData.recalc(SingleAllCalculationData.java:2551)
	at com.workforcesoftware.Data.AllCalculationData.recalc(AllCalculationData.java:779)
	at com.workforcesoftware.Data.AllCalculationData.recalc(AllCalculationData.java:769)
	at com.workforcesoftware.Data.SingleAllCalcDataManager.recalcPeriodIfStale(SingleAllCalcDataManager.java:2349)
	at com.workforcesoftware.Data.SingleAllCalcDataManager.attemptAllCalculationDataRecalc(SingleAllCalcDataManager.java:379)
	at com.workforcesoftware.Data.SingleAllCalcDataManager.loadAllCalcDataByPeriod(SingleAllCalcDataManager.java:301)
	at com.workforcesoftware.Data.SingleAllCalcDataManager.getLatestAllCalcData(SingleAllCalcDataManager.java:446)
	at com.workforcesoftware.Data.SingleAllCalcDataManager.getAllCalcData(SingleAllCalcDataManager.java:1045)
	at com.workforcesoftware.TimeEntry.AssignmentManager.getAllCalcData(AssignmentManager.java:556)
	at com.workforcesoftware.TimeEntry.AssignmentManager.getDiff(AssignmentManager.java:370)
	at com.workforcesoftware.TimeEntry.AssignmentManager.getTransactionResults(AssignmentManager.java:1304)
	at com.workforcesoftware.TimeEntry.AssignmentManager.recalcAndSaveTimesheets(AssignmentManager.java:803)
	at com.workforcesoftware.TimeEntry.TimeEntryManagerImpl.recalcWithOptionalSave(TimeEntryManagerImpl.java:303)
	at com.workforcesoftware.TimeEntry.TimeEntryManagerImpl.save(TimeEntryManagerImpl.java:248)
	at com.workforcesoftware.TimeEntry.TimeEntryManagerImpl.save(TimeEntryManagerImpl.java:234)
	at com.workforcesoftware.Jsp.TimeEntry.TimeEntryActionHandler.saveTransaction(TimeEntryActionHandler.java:999)
	at com.workforcesoftware.Jsp.TimeEntry.TimeEntryActionHandler.saveTimesheet(TimeEntryActionHandler.java:946)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.workforcesoftware.Jsp.Util.ActionHandler.doAction(ActionHandler.java:228)
	at com.workforcesoftware.ClientRequests.JspUtils.SimpleAction.doAction(SimpleAction.java:51)
	at com.workforcesoftware.ClientRequests.JspUtils.WActionBase.performNoSynchronize(WActionBase.java:731)
	at com.workforcesoftware.ClientRequests.JspUtils.WActionBase.handleNormalRequest(WActionBase.java:589)
	at com.workforcesoftware.ClientRequests.JspUtils.WActionBase.handleRequest(WActionBase.java:324)
	at com.workforcesoftware.ClientRequests.JspUtils.WActionBase.execute(WActionBase.java:192)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:660)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at com.ezest.util.TargetToSystemFeatureFilter.doFilter(TargetToSystemFeatureFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at com.workforcesoftware.ClientRequests.WFServletFilter$1.execute(WFServletFilter.java:66)
	at com.workforcesoftware.runtime.ResourceTracker.executeThenRelease(ResourceTracker.java:187)
	at com.workforcesoftware.runtime.ResourceTracker.executeOperationAndReleaseResources(ResourceTracker.java:99)
	at com.workforcesoftware.ClientRequests.WFServletFilter.doFilter(WFServletFilter.java:57)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at com.workforcesoftware.ClientRequests.UIThemeFilter.doFilter(UIThemeFilter.java:58)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at com.workforcesoftware.ClientRequests.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:48)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at com.workforcesoftware.ClientRequests.P3PFilter.doFilter(P3PFilter.java:56)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
	at de.javakaffee.web.msm.RequestTrackingContextValve.invoke(RequestTrackingContextValve.java:99)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:528)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
	at de.javakaffee.web.msm.RequestTrackingHostValve.invoke(RequestTrackingHostValve.java:157)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:798)
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:810)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500)
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassCastException: com.workforcesoftware.Data.TimeSched.TimeSheet.Time_sheet_detail_split cannot be cast to com.workforcesoftware.Util.DateTime.WDate
	at com.workforcesoftware.Calculation.CalcHelper$2.handle_DAY(CalcHelper.java:222)
	at com.workforcesoftware.Gen.Choice.Formula_eval_period.visit(Formula_eval_period.java:160)
	at com.workforcesoftware.Calculation.CalcHelper.getParameterValues(CalcHelper.java:206)
	at com.workforcesoftware.Calculation.CalcHelper.addExceptionData(CalcHelper.java:550)
	at com.workforcesoftware.Calculation.CalcHelper.addExceptionData(CalcHelper.java:595)
	at com.workforcesoftware.Calculation.CalcHelper.addToExceptionData(CalcHelper.java:529)
	at com.workforcesoftware.Calculation.CalcHelper.addSliceException(CalcHelper.java:461)
	at com.workforcesoftware.Calculation.CalcHelper.addSliceException(CalcHelper.java:452)
	at com.workforcesoftware.Calculation.WithinPeriodAccrualEvents.processOneBankPool(WithinPeriodAccrualEvents.java:443)
	at com.workforcesoftware.Calculation.WithinPeriodAccrualEvents.processBankUsage(WithinPeriodAccrualEvents.java:346)
	at com.workforcesoftware.Calculation.WithinPeriodAccrualEvents.processUsageOnSlice(WithinPeriodAccrualEvents.java:168)
	at com.workforcesoftware.Calculation.WithinPeriodAccrualEvents.processUsage(WithinPeriodAccrualEvents.java:157)
	at com.workforcesoftware.Calculation.WithinPeriodAccrualEvents.processOneDay(WithinPeriodAccrualEvents.java:146)
	at com.workforcesoftware.Calculation.WithinPeriodAccrualEvents.iterateThruDaysInPeriod(WithinPeriodAccrualEvents.java:132)
	at com.workforcesoftware.Calculation.WithinPeriodAccrualEvents.calculate(WithinPeriodAccrualEvents.java:110)
	at com.workforcesoftware.Calculation.CalcBase.calculateIfNeeded(CalcBase.java:90)
	at com.workforcesoftware.Data.AllCalcDataManager.runOneCalcStage(AllCalcDataManager.java:1485)
	... 76 more

UserID: WORKFORCE
When: 2020-06-19 11:21:39
Session: -1
Program Source: Server Request
Debug Error Log ID: 1058341859196

SAP Absence & Leave Management by Workforce Software (All Versions)

KBA , XX-PART-WFR-ACT , SAP Absence & Leave Management (ACT) by Workforce Software , Problem