Change WordPress user roles and capabilities › Forums › Bug Reports › Catchable fatal error after update to 4.49 › Reply To: Catchable fatal error after update to 4.49 25/10/2018 at 02:42 #5229 VladimirKeymaster Hi, I added a fix for the case when global $post variable contains stdClass instead of WP_Post for some reason. Can you please test the beta version 4.49.1.b1? It’s available after login from the “Downloads” page.