diff --git a/kiri-engine/Error/ErrorHandler.php b/kiri-engine/Error/ErrorHandler.php
index 62b7dffe..822d711d 100644
--- a/kiri-engine/Error/ErrorHandler.php
+++ b/kiri-engine/Error/ErrorHandler.php
@@ -89,7 +89,7 @@ class ErrorHandler extends Component implements ErrorInterface
             return;
         }
 
-        $this->getLogger()->println($lastError['message'] . PHP_EOL);
+		$this->getLogger()->println(json_encode($lastError,JSON_UNESCAPED_UNICODE));
 
         event(new OnSystemError());
     }
@@ -119,6 +119,8 @@ class ErrorHandler extends Component implements ErrorInterface
     {
         $error = func_get_args();
 
+		$this->getLogger()->println(json_encode($error,JSON_UNESCAPED_UNICODE));
+
         event(new OnSystemError());
 
         throw new ErrorException($error[1], $error[0], 1, $error[2], $error[3]);