diff --git a/efb_qq_plugin_go_cqhttp/GoCQHttp.py b/efb_qq_plugin_go_cqhttp/GoCQHttp.py
index a4dc842..4616667 100644
--- a/efb_qq_plugin_go_cqhttp/GoCQHttp.py
+++ b/efb_qq_plugin_go_cqhttp/GoCQHttp.py
@@ -206,12 +206,18 @@ class GoCQHttp(BaseClient):
             chat: Chat
             author: ChatMember
 
-            user = self.get_user_info(qq_uid)
+            try:
+                user = self.get_user_info(qq_uid)
+            except:
+                return
             if context["message_type"] == "private":
                 context["alias"] = user["remark"]
                 chat: PrivateChat = self.chat_manager.build_efb_chat_as_private(context)
             else:
-                chat = self.chat_manager.build_efb_chat_as_group(context)
+                try:
+                    chat = self.chat_manager.build_efb_chat_as_group(context)
+                except:
+                    return
                 is_discuss = False if context['message_type'] == 'group' else True
                 chat_uid = context['discuss_id'] if is_discuss else context['group_id']
                 if len(all_group_list) > 0 and chat_uid not in all_group_list: