diff --git a/tests20/python_client/check/func_check.py b/tests20/python_client/check/func_check.py
index 42fd9465ce4db95f84c7cef04489d1853a25da74..1f2993f3c3e2e15f7333bb2c33466205f3835cef 100644
--- a/tests20/python_client/check/func_check.py
+++ b/tests20/python_client/check/func_check.py
@@ -27,7 +27,7 @@ class ResponseChecker:
             result = self.assert_succ(self.succ, True)
 
         elif self.check_task == CheckTasks.err_res:
-            result = self.assert_exception(self.response, self.succ, self.kwargs_dict)
+            result = self.assert_exception(self.response, self.succ, self.check_items)
 
         elif self.check_task == CheckTasks.check_list_count and self.check_items is not None:
             result = self.check_list_count(self.response, self.func_name, self.check_items)
diff --git a/tests20/python_client/config/test_info.py b/tests20/python_client/config/test_info.py
index 71775f012331a66a680a70d95d9e78c917e358ad..19264ebc659312fbfde550080b5fe0808e739abc 100644
--- a/tests20/python_client/config/test_info.py
+++ b/tests20/python_client/config/test_info.py
@@ -12,10 +12,17 @@ class TestInfo:
             log_path = os.environ[var]
             return str(log_path)
         except Exception as e:
-            log_path = "/tmp/ci_logs"
+            log_path = "/tmp/ci_logs/"
             print("Failed to get environment variables : %s, Use default path : %s" % (str(e), log_path))
             return log_path
 
+    @staticmethod
+    def create_path(log_path):
+        if not os.path.isdir(str(log_path)):
+            print("[modify_file] folder(%s) is not exist." % log_path)
+            print("[modify_file] create path now...")
+            os.makedirs(log_path)
+
     def get_default_config(self):
         """ Make sure the path exists """
         self.log_dir = self.get_env_variable()
@@ -23,5 +30,7 @@ class TestInfo:
         self.log_info = "%s/ci_test_log.log" % self.log_dir
         self.log_err = "%s/ci_test_log.err" % self.log_dir
 
+        self.create_path(self.log_dir)
+
 
 test_info = TestInfo()