diff --git a/app.log b/app.log
index 0fe73cb..770f6e6 100644
--- a/app.log
+++ b/app.log
@@ -46,3 +46,6 @@
 {"level":"INFO","time":"2025-12-29T08:42:07.108Z","pid":16792,"hostname":"DESKTOP-OL563U1","msg":"Loading library config from C:\\Users\\zx\\Desktop\\polymech\\library.polymech\\app-config.json for locale en"}
 {"level":"INFO","time":"2025-12-29T08:42:07.946Z","pid":16792,"hostname":"DESKTOP-OL563U1","msg":"Loading library config from ./app-config.json for locale en"}
 {"level":"INFO","time":"2025-12-29T08:42:29.585Z","pid":12492,"hostname":"DESKTOP-OL563U1","msg":"Loading library config from C:\\Users\\zx\\Desktop\\polymech\\library.polymech\\app-config.json for locale en"}
+{"level":"INFO","time":"2025-12-29T08:42:33.104Z","pid":12492,"hostname":"DESKTOP-OL563U1","msg":"Loading library config from C:\\Users\\zx\\Desktop\\polymech\\library.polymech\\app-config.json for locale en"}
+{"level":"INFO","time":"2025-12-29T08:42:34.907Z","pid":12492,"hostname":"DESKTOP-OL563U1","msg":"Loading library config from C:\\Users\\zx\\Desktop\\polymech\\library.polymech\\app-config.json for locale en"}
+{"level":"INFO","time":"2025-12-29T08:42:34.921Z","pid":12492,"hostname":"DESKTOP-OL563U1","msg":"Loading library config from ./app-config.json for locale en"}