diff --git a/src/main/java/org/olat/modules/qpool/manager/QuestionPoolServiceImpl.java b/src/main/java/org/olat/modules/qpool/manager/QuestionPoolServiceImpl.java
index 7e0ca593a859f33733c909e74179390787fd2cdc..fd0677313c194570582133d5ed610a76312e305a 100644
--- a/src/main/java/org/olat/modules/qpool/manager/QuestionPoolServiceImpl.java
+++ b/src/main/java/org/olat/modules/qpool/manager/QuestionPoolServiceImpl.java
@@ -389,7 +389,7 @@ public class QuestionPoolServiceImpl implements QPoolService {
 	@Override
 	public Set<ExportFormatOptions> getExportFormatOptions(List<QuestionItemShort> items, Outcome outcome) {
 		return items.stream()
-				.filter(item -> StringHelper.containsNonWhitespace(item.getFormat()))
+				.filter(item -> item != null && StringHelper.containsNonWhitespace(item.getFormat()))
 				.map(QuestionItemShort::getFormat)
 				.map(qpoolModule::getQuestionPoolProvider)
 				.map(QPoolSPI::getTestExportFormats)
diff --git a/src/main/java/org/olat/modules/qpool/ui/AbstractItemListController.java b/src/main/java/org/olat/modules/qpool/ui/AbstractItemListController.java
index 2d36eded33820c9bdd36003f15cb41f50e8c1032..fc14d62a39fdd5e3d2d52f77780e9b0c7ff06322 100644
--- a/src/main/java/org/olat/modules/qpool/ui/AbstractItemListController.java
+++ b/src/main/java/org/olat/modules/qpool/ui/AbstractItemListController.java
@@ -23,6 +23,7 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashSet;
 import java.util.List;
+import java.util.Objects;
 import java.util.Set;
 import java.util.stream.Collectors;
 
@@ -370,7 +371,9 @@ public abstract class AbstractItemListController extends FormBasicController
 
 	public List<QuestionItemShort> getSelectedShortItems() {
 		return getItemsTable().getMultiSelectedIndex().stream()
+				.filter(index -> getModel().ensureLoaded(index.intValue(), itemsTable))
 				.map(index -> getModel().getObject(index.intValue()))
+				.filter(Objects::nonNull)
 				.collect(Collectors.toList());
 	}
 	
diff --git a/src/main/java/org/olat/modules/qpool/ui/QuestionItemDataModel.java b/src/main/java/org/olat/modules/qpool/ui/QuestionItemDataModel.java
index ff18faa835f5623ee47d78f20f74f4f6f87b9c5c..7de91532f9ec4b8d01aa8cadba22a743bae6102d 100644
--- a/src/main/java/org/olat/modules/qpool/ui/QuestionItemDataModel.java
+++ b/src/main/java/org/olat/modules/qpool/ui/QuestionItemDataModel.java
@@ -22,6 +22,7 @@ package org.olat.modules.qpool.ui;
 import java.text.DecimalFormat;
 import java.util.List;
 
+import org.olat.core.gui.components.form.flexible.elements.FlexiTableElement;
 import org.olat.core.gui.components.form.flexible.impl.elements.table.DefaultFlexiTableDataSourceModel;
 import org.olat.core.gui.components.form.flexible.impl.elements.table.FlexiTableColumnModel;
 import org.olat.core.gui.components.form.flexible.impl.elements.table.FlexiTableDataSourceDelegate;
@@ -55,6 +56,14 @@ public class QuestionItemDataModel extends DefaultFlexiTableDataSourceModel<Item
 		return null;
 	}
 	
+	public boolean ensureLoaded(int row, FlexiTableElement tableEl) {
+		if(isRowLoaded(row) ) {
+			return true;
+		}
+		tableEl.preloadPageOfObjectIndex(row - 1);
+		return isRowLoaded(row);
+	}
+
 	@Override
 	public QuestionItemDataModel createCopyWithEmptyList() {
 		return new QuestionItemDataModel(getTableColumnModel(), getSourceDelegate(), translator);
diff --git a/src/main/java/org/olat/modules/qpool/ui/wizard/Export_1_TypeStep.java b/src/main/java/org/olat/modules/qpool/ui/wizard/Export_1_TypeStep.java
index 7806c7c06cd6eb1d0ffd5201f2178345d24442f8..45cb6a32e77a7230d42a386bc80f4e8426a07698 100644
--- a/src/main/java/org/olat/modules/qpool/ui/wizard/Export_1_TypeStep.java
+++ b/src/main/java/org/olat/modules/qpool/ui/wizard/Export_1_TypeStep.java
@@ -55,7 +55,6 @@ public class Export_1_TypeStep extends BasicStep {
 	@Override
 	public StepFormController getStepController(UserRequest ureq, WindowControl wControl, StepsRunContext runContext, Form form) {
 		runContext.put("items", items);
-		ExportTypeController controller = new ExportTypeController(ureq, wControl, form, runContext, items);
-		return controller;
+		return new ExportTypeController(ureq, wControl, form, runContext, items);
 	}
 }