update error message

intel · Jan 6, 2025 · 1c1571b · 1c1571b
1 parent b5947b3
commit 1c1571b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/python/llm/src/ipex_llm/transformers/npu_model.py b/python/llm/src/ipex_llm/transformers/npu_model.py
@@ -663,7 +663,10 @@ def load_low_bit(cls, pretrained_model_name_or_path: str, *model_args, **kwargs)
                 from ipex_llm.transformers.npu_models.convert import optimize_llm_single_process
                 if save_directory is None:
                     invalidInputError(False,
-                                      "Please specify the save_directory.")
+                                      "Please specify the save_directory, the path of folder " +
+                                      "to save the compiled NPU model. If path not exists, " +
+                                      "the compiled NPU model will be saved there. " + 
+                                      "Else, program will raise an error.")
 
                 optimize_llm_single_process(
                     llm,