Update app.py

app.py

@@ -47,12 +47,12 @@ def add_to_header(event):
         filter_list.value = []  # Clear the selected options after adding them to the list
 
     # Update the header immediately after adding the options
-    update_header(buttons_to_add)
+    update_header()
 
 add_to_header_button.on_click(add_to_header)
 
 # Function to update the header layout with the newly created buttons
-def update_header(buttons_to_add):
+def update_header():
     header_buttons.clear()  # Clear the existing buttons
     for button_name in buttons_to_add:
         new_button = pn.widgets.Button(name=button_name, width=130, sizing_mode='fixed')