Try to upgrade gdal

supervisor/html/index.html

@@ -850,7 +850,7 @@
         async function loadEventCodes() {
             console.log('loadEventCodes called');
 	    try {
-                const apiUrl = `${API_BASE_URL}/events/`;
+                const apiUrl = `${API_BASE_URL}/new-events/`;
                 console.log('Fetching events from URL:', apiUrl);
                 
                 const response = await fetch(apiUrl, {