private static TaskGroup CreateMyTasksGroup(MailboxSession session) { TaskGroup taskGroup = TaskGroup.InternalCreateDefaultGroup(session); bool flag = TaskGroup.AddDefaultTaskFolder(session, taskGroup, DefaultFolderType.ToDoSearch, ClientStrings.ToDoSearch.ToString(session.InternalCulture)); string folderType = DefaultFolderType.ToDoSearch.ToString(); if (flag) { flag = TaskGroup.AddDefaultTaskFolder(session, taskGroup, DefaultFolderType.Tasks, ClientStrings.Tasks.ToString(session.InternalCulture)); folderType = DefaultFolderType.Tasks.ToString(); } if (!flag) { AggregateOperationResult aggregateOperationResult = session.Delete(DeleteItemFlags.HardDelete, new StoreId[] { taskGroup.Id }); if (aggregateOperationResult.OperationResult != OperationResult.Succeeded) { ExTraceGlobals.StorageTracer.TraceWarning <SmtpAddress>(0L, "Unable to delete default task group after failing to add the default task folder to it. User: {0}", session.MailboxOwner.MailboxInfo.PrimarySmtpAddress); } throw new DefaultTaskNodeCreationException(folderType); } return(taskGroup); }