Update app.py

app.py

@@ -194,10 +194,10 @@ class MyClient(discord.Client):
             try:
                 return await func()
             except HTTPError as e:
-                if e.response.status_code == 503:
-                    logging.warning(f"503 error encountered. Retrying with secondary model.")
+                if e.response.status_code == 503 and i < retries - 1:
+                    logging.warning(f"503 error encountered. Retrying in {delay} seconds...")
                     self.hf_client = hf_client_secondary
-                    return await func()  # Try immediately with the secondary model
+                    await asyncio.sleep(delay)
                 else:
                     raise