diff --git a/kernel/model/tree.go b/kernel/model/tree.go
index 65e180ab4..7e6c97a81 100644
--- a/kernel/model/tree.go
+++ b/kernel/model/tree.go
@@ -245,6 +245,7 @@ func searchTreeInFilesystem(rootID string) {
 	treePath = strings.TrimPrefix(treePath, boxID)
 	treePath = filepath.ToSlash(treePath)
 	if nil == Conf.Box(boxID) {
+		logging.LogInfof("box [%s] not found", boxID)
 		// 如果笔记本不存在或者已经关闭，则不处理 https://github.com/siyuan-note/siyuan/issues/11149
 		return
 	}