Update app.py

app.py

@@ -69,7 +69,7 @@ if ckpt is not None:
       #TEMP FUNCTION
     with tempfile.NamedTemporaryFile(mode="wb", suffix='.ckpt', delete=False) as temp:
         # Get the file contents as bytes
-        bytes_data = config.getvalue()
+        bytes_data = ckpt.getvalue()
         # Write the bytes to the temporary file
         temp.write(bytes_data)
         config_temp_file = temp.name