Update app.py

app.py

@@ -118,7 +118,8 @@ def functionCall(fi_input, dropdown, choice):
         return split_by_keywords(fi_input,dropdown)
 
 def change_textbox(dropdown,radio):
-    print(dropdown)
+    if dropdown is None:
+        dropdown = ["introduction", "objective", "summary", "conclusion"]
     if radio == "Intelligent split by keywords":
         return gr.Dropdown(dropdown, multiselect=True, visible=True, allow_custom_value=True)
     else: