diff --git a/designer-base/src/main/java/com/fr/design/jxbrowser/JxEngine.java b/designer-base/src/main/java/com/fr/design/jxbrowser/JxEngine.java
index bb2c1f7375..7738082a4c 100644
--- a/designer-base/src/main/java/com/fr/design/jxbrowser/JxEngine.java
+++ b/designer-base/src/main/java/com/fr/design/jxbrowser/JxEngine.java
@@ -3,8 +3,10 @@ package com.fr.design.jxbrowser;
 import com.fr.design.DesignerEnvManager;
 import com.fr.design.ui.ModernUIConstants;
 import com.fr.log.FineLoggerFactory;
+import com.fr.stable.CommonUtils;
 import com.fr.value.ClearableLazyValue;
 import com.fr.web.struct.AssembleComponent;
+import com.teamdev.jxbrowser.engine.ChromiumBinariesExtractionException;
 import com.teamdev.jxbrowser.engine.Engine;
 import com.teamdev.jxbrowser.engine.EngineOptions;
 import com.teamdev.jxbrowser.engine.RenderingMode;
@@ -12,8 +14,11 @@ import com.teamdev.jxbrowser.engine.event.EngineCrashed;
 import com.teamdev.jxbrowser.net.Network;
 import com.teamdev.jxbrowser.net.Scheme;
 import com.teamdev.jxbrowser.net.callback.VerifyCertificateCallback;
+import com.teamdev.jxbrowser.os.Environment;
 import org.jetbrains.annotations.NotNull;
 
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.Collections;
 import java.util.Map;
 
@@ -41,7 +46,18 @@ public class JxEngine {
                 .addSwitch("--disable-google-traffic")
                 .addScheme(Scheme.of(ModernUIConstants.EMB_TAG),
                         new NxInterceptRequestCallback(this::getComponent, this::getParameterMap));
-        Engine engine = Engine.newInstance(builder.build());
+        Engine engine;
+        try {
+            engine = Engine.newInstance(builder.build());
+        } catch (ChromiumBinariesExtractionException e) {
+            Path chromiumDir = Paths.get(System.getProperty("jxbrowser.chromium.dir", Environment.defaultChromiumDir().toString()));
+            if (CommonUtils.deleteFile(chromiumDir.toFile())) {
+                FineLoggerFactory.getLogger().warn("[jxbrowser]Retry start engine success after delete chromium dir manually: {}", chromiumDir);
+                engine = Engine.newInstance(builder.build());
+            } else {
+                throw e;
+            }
+        }
         engine.on(EngineCrashed.class, (event) -> {
             FineLoggerFactory.getLogger().error("jxBrowser engine crashed with exitCode: {}", event.exitCode());
             event.engine().close();
diff --git a/designer-realize/src/main/java/com/fr/design/dscolumn/SelectedDataColumnPane.java b/designer-realize/src/main/java/com/fr/design/dscolumn/SelectedDataColumnPane.java
index de10613835..421bfdb766 100644
--- a/designer-realize/src/main/java/com/fr/design/dscolumn/SelectedDataColumnPane.java
+++ b/designer-realize/src/main/java/com/fr/design/dscolumn/SelectedDataColumnPane.java
@@ -21,6 +21,7 @@ import com.fr.design.mainframe.ElementCasePane;
 import com.fr.design.utils.gui.UIComponentUtils;
 import com.fr.design.widget.FRWidgetFactory;
 import com.fr.general.data.TableDataColumn;
+import com.fr.log.FineLoggerFactory;
 import com.fr.report.cell.CellElement;
 import com.fr.report.cell.TemplateCellElement;
 import com.fr.report.cell.cellattr.core.group.DSColumn;
@@ -373,13 +374,33 @@ public class SelectedDataColumnPane extends BasicPane {
                         update(SelectedDataColumnPane.this.cellElement);
                         casePane.fireTargetModified();
                     }
+                    @Override
+                    public void doCancel() {
+                        editorPane.stopEditing();
+                    }
                 });
-                editorPane.populate(ps == null ? new Parameter[0] : ps);
+                editorPane.populate(ps == null ? new Parameter[0] : cloneParameterList(ps));
                 paramDialog.setVisible(true);
             }
         });
     }
 
+    private Parameter[] cloneParameterList(Parameter[] parameters) {
+        if (parameters == null) {
+            return null;
+        }
+        try {
+            Parameter[] cloneParameterList = new Parameter[parameters.length];
+            for (int i = 0; i < parameters.length; i++) {
+                cloneParameterList[i] = (Parameter) parameters[i].clone();
+            }
+            return cloneParameterList;
+        } catch (CloneNotSupportedException e) {
+            FineLoggerFactory.getLogger().error(e.getMessage(), e);
+        }
+        return null;
+    }
+
 
     private boolean isColumnName(String columnExp) {
         return StringUtils.isNotBlank(columnExp) && (columnExp.length() > 0 && columnExp.charAt(0) == '#') && !columnExp.endsWith("#");
@@ -397,8 +418,7 @@ public class SelectedDataColumnPane extends BasicPane {
     public Dimension getPreferredSize() {
         if (this.isVisible()) {
             return super.getPreferredSize();
-        }
-        else {
+        } else {
             return new Dimension();
         }
     }