Fatal error: Uncaught Error: Call to undefined function wp_get_server_protocol() in /var/www/wp-includes/functions.php:1457 Stack trace: #0 /var/www/wp-includes/class-wp.php(761): status_header(200) #1 /var/www/wp-includes/class-wp.php(783): WP->handle_404() #2 /var/www/wp-includes/functions.php(1335): WP->main('') #3 /var/www/wp-blog-header.php(16): wp() #4 /var/www/index.php(17): require('/var/www/wp-blo...') #5 {main} thrown in /var/www/wp-includes/functions.php on line 1457

Fatal error: Uncaught Error: Call to undefined function wp_get_server_protocol() in /var/www/wp-includes/functions.php:1457 Stack trace: #0 /var/www/wp-includes/functions.php(3793): status_header(500) #1 /var/www/wp-includes/functions.php(3740): _default_wp_die_handler('<div class="wp-...', 'WordPress &rsaq...', Array) #2 /var/www/wp-includes/class-wp-fatal-error-handler.php(239): wp_die(Object(WP_Error), '', Array) #3 /var/www/wp-includes/class-wp-fatal-error-handler.php(154): WP_Fatal_Error_Handler->display_default_error_template(Array, Object(WP_Error)) #4 /var/www/wp-includes/class-wp-fatal-error-handler.php(58): WP_Fatal_Error_Handler->display_error_template(Array, Object(WP_Error)) #5 [internal function]: WP_Fatal_Error_Handler->handle() #6 {main} thrown in /var/www/wp-includes/functions.php on line 1457