diff -r ac1eacb3aa33 -r 687133dc13cf src/js/widgets-container/widget.js
--- a/src/js/widgets-container/widget.js	Wed Sep 04 17:32:50 2024 +0200
+++ b/src/js/widgets-container/widget.js	Thu Oct 17 00:58:24 2024 +0200
@@ -327,8 +327,8 @@
 
     //Generates uid
     //source : http://stackoverflow.com/questions/105034/create-guid-uuid-in-javascript
-    generateUid() {
-      return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(
+    generateUid(sep="-") {
+      return `xxxxxxxx${sep}xxxx${sep}4xxx${sep}yxxx${sep}xxxxxxxxxxxx`.replace(
         /[xy]/g,
         function (c) {
           var r = (Math.random() * 16) | 0,