diff --git a/backend-python/convert_model.py b/backend-python/convert_model.py
index bfba74b..5130946 100644
--- a/backend-python/convert_model.py
+++ b/backend-python/convert_model.py
@@ -231,5 +231,6 @@ try:
         convert_and_save_and_exit=args.out,
     )
 except Exception as e:
+    print(e)
     with open("error.txt", "w") as f:
         f.write(str(e))
diff --git a/backend-python/convert_safetensors.py b/backend-python/convert_safetensors.py
index 7d70994..bb54de4 100644
--- a/backend-python/convert_safetensors.py
+++ b/backend-python/convert_safetensors.py
@@ -65,5 +65,6 @@ if __name__ == "__main__":
         )
         print(f"Saved to {args.output}")
     except Exception as e:
+        print(e)
         with open("error.txt", "w") as f:
             f.write(str(e))
diff --git a/finetune/json2binidx_tool/tools/preprocess_data.py b/finetune/json2binidx_tool/tools/preprocess_data.py
index 932bb21..f5ccb89 100644
--- a/finetune/json2binidx_tool/tools/preprocess_data.py
+++ b/finetune/json2binidx_tool/tools/preprocess_data.py
@@ -246,5 +246,6 @@ if __name__ == "__main__":
     try:
         main()
     except Exception as e:
+        print(e)
         with open("error.txt", "w") as f:
             f.write(str(e))
diff --git a/finetune/lora/merge_lora.py b/finetune/lora/merge_lora.py
index f2be275..5e96d7f 100644
--- a/finetune/lora/merge_lora.py
+++ b/finetune/lora/merge_lora.py
@@ -64,5 +64,6 @@ try:
 
         torch.save(output_w, output)
 except Exception as e:
+    print(e)
     with open("error.txt", "w") as f:
         f.write(str(e))