diff --git a/bot/handle_link.go b/bot/handle_link.go
index 8f15da9..977034c 100644
--- a/bot/handle_link.go
+++ b/bot/handle_link.go
@@ -102,6 +102,7 @@ func handleLinkMessage(ctx *ext.Context, update *ext.Update) error {
 		Status:         types.Pending,
 		File:           file,
 		StorageName:    user.DefaultStorage,
+		UserID:         user.ChatID,
 		FileChatID:     linkChat.GetID(),
 		FileMessageID:  messageID,
 		ReplyMessageID: replied.ID,
diff --git a/bot/handlers.go b/bot/handlers.go
index 6e4503d..3aee5c0 100644
--- a/bot/handlers.go
+++ b/bot/handlers.go
@@ -88,6 +88,10 @@ func silent(ctx *ext.Context, update *ext.Update) error {
 		logger.L.Errorf("获取用户失败: %s", err)
 		return dispatcher.EndGroups
 	}
+	if !user.Silent && user.DefaultStorage == "" {
+		ctx.Reply(update, ext.ReplyTextString("请先使用 /storage 设置默认存储位置"), nil)
+		return dispatcher.EndGroups
+	}
 	user.Silent = !user.Silent
 	if err := dao.UpdateUser(user); err != nil {
 		logger.L.Errorf("更新用户失败: %s", err)