[15-May-2026 04:14:40 UTC] PHP Fatal error: Uncaught Error: Class "IXR_Client" not found in /home/btefjdcj/public_html/wp-includes/IXR/class-IXR-clientmulticall.php:8 Stack trace: #0 {main} thrown in /home/btefjdcj/public_html/wp-includes/IXR/class-IXR-clientmulticall.php on line 8 [15-May-2026 10:41:41 UTC] PHP Fatal error: Uncaught Error: Class "IXR_Server" not found in /home/btefjdcj/public_html/wp-includes/IXR/class-IXR-introspectionserver.php:9 Stack trace: #0 {main} thrown in /home/btefjdcj/public_html/wp-includes/IXR/class-IXR-introspectionserver.php on line 9