Update app.py

app.py

@@ -246,6 +246,9 @@ with gr.Blocks(theme=gr.themes.Soft(primary_hue="pink", secondary_hue="purple"))
     
     # Button to generate new random data
     def update_data():
+        # Declare the variable as global first
+        global COUNTRY_DATA
+        
         # Create new random percentages
         new_data = {
             code: {"name": data["name"], "percent": random.randint(10, 90)}
@@ -253,7 +256,6 @@ with gr.Blocks(theme=gr.themes.Soft(primary_hue="pink", secondary_hue="purple"))
         }
         
         # Update the global variable
-        global COUNTRY_DATA
         COUNTRY_DATA = new_data
         
         # Return the updated script