Hi,
I am also having issues after upgrading Wordfence. I get the following error. It seems like quite a few people are having this issue. Can we please have an update.
Plugin could not be activated because it triggered a fatal error. – Fatal error: Call to undefined function wp_normalize_path() in /home/teamfas/public_html/wp-content/plugins/wordfence/lib/wfUtils.php on line 106