Fatal error: Uncaught Error: Class "WP_Block_Supports" not found in C:\inetpub\wwwroot\BACKUP3007\cxowords3007\wp-includes\block-supports\shadow.php:79 Stack trace: #0 {main} thrown in C:\inetpub\wwwroot\BACKUP3007\cxowords3007\wp-includes\block-supports\shadow.php on line 79