Error importing MS Project file

Good day!

WHen I try to import a file created with MS Project, I have the following error message:

Cita
ERROR StatusLogger Log4j2 could not find a logging implementation. Please add log4j-core to the classpath. Using SimpleLogger to log to the console…
ene. 10, 2023 3:45:38 P. M. biz.ganttproject.LoggerImpl error
GRAVE: Import with importer=biz.ganttproject.impex.msproject2.ImporterFromMsProjectFile@de7f04 failed
java.lang.AssertionError: it is expected that Thu Feb 16 00:00:00 UTC 2023 >Thu Feb 16 00:00:00 UTC 2023
** at biz.ganttproject.core.calendar.walker.ForwardTimeWalker.walk(ForwardTimeWalker.java:56)**
** at biz.ganttproject.core.calendar.WeekendCalendarImpl.getActivitiesForward(WeekendCalendarImpl.java:153)**
** at biz.ganttproject.core.calendar.GPCalendarBase.getActivities(GPCalendarBase.java:80)**
** at biz.ganttproject.core.calendar.WeekendCalendarImpl.getActivities(WeekendCalendarImpl.java:57)**
** at biz.ganttproject.core.calendar.WeekendCalendarImpl.getActivities(WeekendCalendarImpl.java:331)**
** at biz.ganttproject.core.calendar.GPCalendarBase.shiftDate(GPCalendarBase.java:63)**
** at biz.ganttproject.core.calendar.WeekendCalendarImpl.shiftDate(WeekendCalendarImpl.java:57)**
** at net.sourceforge.ganttproject.task.TaskImpl.shiftDate(TaskImpl.java:1087)**
** at net.sourceforge.ganttproject.task.TaskImpl.calculateEnd(TaskImpl.java:404)**
** at net.sourceforge.ganttproject.task.TaskImpl.getEnd(TaskImpl.java:372)**
** at net.sourceforge.ganttproject.task.TaskImpl.recalculateActivities(TaskImpl.java:1118)**
** at net.sourceforge.ganttproject.task.TaskImpl.setDuration(TaskImpl.java:1083)**
** at net.sourceforge.ganttproject.task.TaskManagerImplKt.setupNewTask(TaskManagerImpl.kt:40)**
** at net.sourceforge.ganttproject.task.TaskManagerImpl$10.build(TaskManagerImpl.java:358)**
** at net.sourceforge.ganttproject.task.TaskManagerImpl.importData(TaskManagerImpl.java:830)**
** at net.sourceforge.ganttproject.task.TaskManagerImpl.importData(TaskManagerImpl.java:789)**
** at net.sourceforge.ganttproject.GanttProjectImpl.importProject(GanttProjectImpl.kt:170)**
** at net.sourceforge.ganttproject.GanttProjectBase.importProject(GanttProjectBase.java:130)**
** at net.sourceforge.ganttproject.GanttProject.importProject(GanttProject.java:83)**
** at net.sourceforge.ganttproject.importer.BufferProjectImportKt.importBufferProject(BufferProjectImport.kt:47)**
** at biz.ganttproject.impex.msproject2.ImporterFromMsProjectFile.run(ImporterFromMsProjectFile.java:78)**
** at net.sourceforge.ganttproject.gui.CommandLineProjectOpenStrategy.tryImportDocument(ProjectOpenStrategy.kt:499)**
** at net.sourceforge.ganttproject.gui.CommandLineProjectOpenStrategy.access$tryImportDocument(ProjectOpenStrategy.kt:460)**
** at net.sourceforge.ganttproject.gui.CommandLineProjectOpenStrategy$openStartupDocument$2.invokeSuspend(ProjectOpenStrategy.kt:476)**
** at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)**
** at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:104)**
** at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:570)**
** at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)**
** at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:677)**
** at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:664)**

Cita

Could you help me please!

Please share the whole log file.