исправляем баг баннера

src/App.svelte

@@ -40,7 +40,7 @@
   let opened = false;
   let preventMove = false;
   const blobDebug = false;
-  const devMode = false;
+  const devMode = true;
 
   //****************************************************variable section**********************************************************/
   //******************************************************************************************************************************/

src/pages/Dashboard.svelte

@@ -8,19 +8,25 @@
   import Anydata from "../widgets/Anydata.svelte";
   import Alarm from "../components/Alarm.svelte";
 
-  onMount(async () => {
+  onMount(async () => {});
-    setTimeout(timeIsOut, 1000);
-  });
 
   export let layoutJson;
+
+  $: layoutJson.length, timeOut();
+
+  let empty = false;
+
+  function timeOut() {
+    empty = false;
+    setTimeout(timeIsOut, 1000);
+  }
+
   export let pages;
 
   export let show;
 
   export let wsPush = (ws, topic, status) => {};
 
-  let empty = false;
-
   function timeIsOut() {
     if (layoutJson.length === 0) {
       empty = true;