Update app.py

app.py

@@ -41,6 +41,7 @@ def generate_graph_prompt(country1, country2, metric, start_year, end_year):
 
 SUPABASE_URL = os.environ.get("SUPABASE_URL")
 SUPABASE_KEY = os.environ.get("SUPABASE_KEY")
+supabase: Client = create_client(SUPABASE_URL, SUPABASE_KEY)
 
 def load_data():
     
@@ -74,9 +75,7 @@ if generate_button and user_input:
     print("Error: Supabase URL and/or Key not found in environment variables.")
     
     else:
-        supabase: Client = create_client(SUPABASE_URL, SUPABASE_KEY)
-
-        try:
+            try:
             # Try a simple query - fetching all rows from a basic table (adjust table name)
             response = supabase.table("your_test_table").select("*").limit(1).execute()