Update optimum/intel/ipex/modeling_base.py

Co-authored-by: Ella Charlaix <80481427+echarlaix@users.noreply.github.com>

Author: jiqing-feng

optimum/intel/ipex/modeling_base.py

@@ -204,7 +204,7 @@ def _from_pretrained(
         **kwargs,
     ):
         if not getattr(config, "torchscript", False):
-            raise ValueError("`torchscript` should be set to True to load TorchScript model")
+            raise ValueError("`config.torchscript` should be set to `True`, if your model is not a TorchScript model and needs to be traced please set `export=True` when loading it with `.from_pretrained()`")
 
         # Load the model from local directory
         if os.path.isdir(model_id):