show me the error

templates/base.html

@@ -105,7 +105,10 @@
             fetch('/vapid-public-key')
                 .then(response => {
                     if (!response.ok) {
-                        throw new Error('Failed to fetch VAPID public key');
+                        return response.text().then(text => {
+                            console.error('Failed to fetch VAPID public key. Server response:', text);
+                            throw new Error('Failed to fetch VAPID public key. See server response in logs.');
+                        });
                     }
                     return response.json();
                 })