Update browser_automation_ui.html

browser_automation_ui.html

@@ -219,6 +219,7 @@
     function renderSessionList() {
       const ul = document.getElementById('sessionList');
       if (!ul) return;
+      ul.innerHTML = ""
       ul.innerHTML = sessions
         .map(
           (id) => `
@@ -233,7 +234,6 @@
     async function listSessions() {
       const res = await api("/sessions");
       //if (!res.ok) return [];
-      alert(res.sessions);
       return res.sessions || [];
     }