diff --git a/core/trainer.py b/core/trainer.py
index 69e15b2225d9f0228a5a24169cfb2b637fd505a1..c373b0dd3852867106f483090b7709c0342e18d5 100755
--- a/core/trainer.py
+++ b/core/trainer.py
@@ -211,8 +211,8 @@ class Trainer(object):
         Return:
             bool exit_app or not
         """
-        print("\n----------------------\nPaddleRec Error Message "
-              "Summary:\n----------------------\n")
+        print("\n--------------------------------\nPaddleRec Error Message "
+              "Summary:\n--------------------------------\n")
         print(
             'Exit PaddleRec. catch exception in precoss status: [%s], except: %s'
             % (context['status'], str(exception)))