Fatal error: Uncaught Error: Class 'Text_Diff_Renderer_inline' not found in /Applications/XAMPP/xamppfiles/htdocs/support/wp-includes/class-wp-text-diff-renderer-inline.php:16 Stack trace: #0 {main} thrown in /Applications/XAMPP/xamppfiles/htdocs/support/wp-includes/class-wp-text-diff-renderer-inline.php on line 16