diff --git a/MECF.Framework.UI.Client/CenterViews/Editors/Recipe/RecipeEditorViewModel.cs b/MECF.Framework.UI.Client/CenterViews/Editors/Recipe/RecipeEditorViewModel.cs
index cd22f2b..108146b 100644
--- a/MECF.Framework.UI.Client/CenterViews/Editors/Recipe/RecipeEditorViewModel.cs
+++ b/MECF.Framework.UI.Client/CenterViews/Editors/Recipe/RecipeEditorViewModel.cs
@@ -1419,7 +1419,24 @@ namespace MECF.Framework.UI.Client.CenterViews.Editors.Recipe
             recipe.Revisor = BaseApp.Instance.UserContext.LoginName;
             recipe.ReviseTime = DateTime.Now;
 
-            result = _recipeProvider.WriteRecipeFile(recipe.PrefixPath, recipe.Name, recipe.GetXmlString());
+            var recipeXmlString = "";
+            try
+            {
+                recipeXmlString = recipe.GetXmlString();
+            }
+            catch (Exception ex)
+            {
+                DialogBox.ShowError($"Unable to generate recipe xml file, {ex.Message}");
+                return false;
+            }
+
+            if (string.IsNullOrEmpty(recipeXmlString))
+            {
+                DialogBox.ShowError($"Unable to generate recipe xml file, the xml string is empty.");
+                return false;
+            }
+
+            result = _recipeProvider.WriteRecipeFile(recipe.PrefixPath, recipe.Name, recipeXmlString);
 
             if (result)
             {
@@ -1429,7 +1446,7 @@ namespace MECF.Framework.UI.Client.CenterViews.Editors.Recipe
             }
             else
             {
-                MessageBox.Show("Save failed!");
+                DialogBox.ShowError("Unable to transfer the recipe to RT, please see the RT logs for details.");
             }
 
             return result;
diff --git a/MECF.Framework.UI.Client/RecipeEditorLib/RecipeModel/RecipeData.cs b/MECF.Framework.UI.Client/RecipeEditorLib/RecipeModel/RecipeData.cs
index 77b6212..e053bf7 100644
--- a/MECF.Framework.UI.Client/RecipeEditorLib/RecipeModel/RecipeData.cs
+++ b/MECF.Framework.UI.Client/RecipeEditorLib/RecipeModel/RecipeData.cs
@@ -1022,13 +1022,17 @@ namespace MECF.Framework.UI.Client.RecipeEditorLib.RecipeModel
                 newStep.Add(param);
             }
 
+            if (RecipeType == RecipeType.Process)
+                newStep.Permission = stepMp;
+            else
+                newStep.Permission = MenuPermissionEnum.MP_READ_WRITE;
+
             foreach (var param in newStep)
             {
                 // 根据列权限设置参数访问权限
                 param.ColumnPermChangedCallback?.Invoke(param);
             }
 
-            newStep.Permission = stepMp;
             return newStep;
         }