diff --git a/src/handler/gather/gather_component_log.py b/src/handler/gather/gather_component_log.py
index 81e7cf03..3a87959d 100644
--- a/src/handler/gather/gather_component_log.py
+++ b/src/handler/gather/gather_component_log.py
@@ -260,8 +260,12 @@ def handle(self):
             finally:
                 self.stdio.stop_loading("succeed")
 
-            last_info = "For result details, please run cmd \033[32m' cat {0} '\033[0m\n".format(os.path.join(self.store_dir, "result_summary.txt"))
-            self.stdio.print(last_info)
+            if os.path.exists(os.path.join(self.store_dir, "result_summary.txt")):
+                last_info = "For result details, please run cmd \033[32m' cat {0} '\033[0m\n".format(os.path.join(self.store_dir, "result_summary.txt"))
+                self.stdio.print(last_info)
+            else:
+                self.stdio.warn("No log file is gathered, please check the gather log config")
+                return ObdiagResult(ObdiagResult.SERVER_ERROR_CODE, error_data="gather log failed,please check the gather log config or check obdiag log")
             if self.redact and len(self.redact) > 0:
                 self.stdio.start_loading("gather redact start")
                 try: