Fatal error: Uncaught Error: Class 'Text_Diff_Renderer_inline' not found in /services/http/users/r/rccohen/wp-includes/class-wp-text-diff-renderer-inline.php:17 Stack trace: #0 {main} thrown in /services/http/users/r/rccohen/wp-includes/class-wp-text-diff-renderer-inline.php on line 17