diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/TableDataTreePane.java b/designer-base/src/main/java/com/fr/design/data/datapane/TableDataTreePane.java
index 6a9c2d1edb..b69be8c8d5 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/TableDataTreePane.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/TableDataTreePane.java
@@ -53,6 +53,7 @@ import com.fr.plugin.injectable.PluginModule;
 import com.fr.plugin.manage.PluginFilter;
 import com.fr.plugin.observer.PluginEvent;
 import com.fr.plugin.observer.PluginEventListener;
+import com.fr.stable.StringUtils;
 import com.fr.stable.core.PropertyChangeAdapter;
 import com.fr.workspace.WorkContext;
 import org.jetbrains.annotations.NotNull;
@@ -74,6 +75,7 @@ import java.awt.event.ActionEvent;
 import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.Iterator;
@@ -180,16 +182,20 @@ public class TableDataTreePane extends BasicTableDataTreePane {
     }
 
     private void initServerDatasetAuthTipJPanel() {
-        String[] lineTips = Toolkit.i18nText("Fine-Design_Server_Dataset_Auth_Tip").split("\n");
+        String datasetAuthTip = Toolkit.i18nText("Fine-Design_Server_Dataset_Auth_Tip");
+        List<String> lineTips = new ArrayList(Arrays.asList(datasetAuthTip.split("\n")));
+        if (datasetAuthTip.endsWith("\n")) {
+            lineTips.add(StringUtils.EMPTY);
+        }
         serverDatasetAuthTipJPanel = new JPanel();
-        serverDatasetAuthTipJPanel.setLayout(new GridLayout(lineTips.length, 1));
-        for (int i = 0; i < lineTips.length; i++) {
-            String lineTip = lineTips[i];
+        serverDatasetAuthTipJPanel.setLayout(new GridLayout(lineTips.size(), 1));
+        for (int i = 0; i < lineTips.size(); i++) {
+            String lineTip = lineTips.get(i);
             List<JLabel> jLabels = new ArrayList<>();
             JLabel lineJLabel = new JLabel(lineTip);
             lineJLabel.setForeground(Color.lightGray);
             jLabels.add(lineJLabel);
-            if (i == (lineTips.length - 1)) {
+            if (i == (lineTips.size() - 1)) {
                 JLabel jLabel = new JLabel(Toolkit.i18nText("Fine-Design_Basic_Alphafine_No_Remind"));
                 jLabel.setForeground(Color.blue);
                 jLabel.addMouseListener(new MouseAdapter() {