Fix

app/Exceptions/Handler.php

@@ -119,8 +119,8 @@ class Handler extends ExceptionHandler
         }
 
         return response()->json([
-            'errcode' => 422,
+            'code' => 422,
-            'errmsg' => $firstMessage ?: '参数错误',
+            'message' => $firstMessage ?: '参数错误',
             'errors' => $errors,
         ], 200);
     }