I’ve had this problem for a while now. I’m happily working away on my Windows PC, editing posts, changing code and testing and then out of the blue comes a Fatal error: Cannot redeclare message. But when I press Enter or refresh it goes away.
Last updated:December 14, 2015
Have you upgraded to WordPress 3.8 and received the following error? Fatal error: Call to undefined function wp_get_current_user() in \wp-includes\capabilities.php on line 1344 If so, and you want to understand one reason why you got this message, and how to recover from it, then read on.
Last updated:August 18, 2014