diff --git a/app/web/app.js b/app/web/app.js
index 448a2d3..bfe5f9c 100644
--- a/app/web/app.js
+++ b/app/web/app.js
@@ -329,8 +329,8 @@ loadMe();
 
 // ---------- Hilfsfunktionen ----------
 function escHtml(str) {
-  if (!str) return "";
-  return str.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/"/g, "&quot;");
+  if (str === null || str === undefined || str === "") return "";
+  return String(str).replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/"/g, "&quot;");
 }
 
 function fmtDate(iso) {
@@ -760,6 +760,7 @@ async function loadStatus() {
       </div>
     `;
   } catch (e) {
+    console.error("loadStatus error:", e);
     container.innerHTML = '<p class="text-sm text-red-500">Fehler beim Laden.</p>';
   }
 }
diff --git a/app/web/index.html b/app/web/index.html
index 828977c..c2681c7 100644
--- a/app/web/index.html
+++ b/app/web/index.html
@@ -202,6 +202,6 @@
     <div id="status" class="w-full max-w-3xl mx-auto mt-1 min-h-[1rem] text-xs text-slate-500 dark:text-slate-400"></div>
   </footer>
 
-  <script src="/app.js?v=9"></script>
+  <script src="/app.js?v=11"></script>
 </body>
 </html>