Fatal error: Uncaught Error: Call to undefined function add_filter() in C:\Program Files\Apache Group\Apache2\htdocs\stone-quarries\wordpress\wp-includes\block-supports\settings.php:151 Stack trace: #0 {main} thrown in C:\Program Files\Apache Group\Apache2\htdocs\stone-quarries\wordpress\wp-includes\block-supports\settings.php on line 151