update: dialog box text

dialog.py

@@ -9,7 +9,7 @@ def get_dialog_box():
                 <!-- Spinner -->
                 <div class="loader" style="margin-top: 20px;"></div>
                 <!-- Message -->
-                <h2 style="color: orange; font-family: trebuchet ms, sans-serif; align-items: center;">The service is not working, please refresh or try again later!</h2>
+                <h2 style="color: orange; font-family: trebuchet ms, sans-serif; align-items: center;">Please refresh or try again later.</h2>
             </div>
             </div>