Fatal error: Uncaught Error: Call to undefined function is_main_site() in /home/stockxpo/public_html/wp-includes/update.php:1187 Stack trace: #0 /home/stockxpo/public_html/wp-settings.php(258): require() #1 /home/stockxpo/public_html/wp-config.php(103): require_once('/home/stockxpo/...') #2 /home/stockxpo/public_html/wp-load.php(50): require_once('/home/stockxpo/...') #3 /home/stockxpo/public_html/wp-blog-header.php(13): require_once('/home/stockxpo/...') #4 /home/stockxpo/public_html/index.php(17): require('/home/stockxpo/...') #5 {main} thrown in /home/stockxpo/public_html/wp-includes/update.php on line 1187

Fatal error: Uncaught Error: Call to undefined function _canonical_charset() in /home/stockxpo/public_html/wp-includes/functions.php:4423 Stack trace: #0 /home/stockxpo/public_html/wp-includes/functions.php(3908): _wp_die_process_input('<p>There has be...', 'WordPress &rsaq...', Array) #1 /home/stockxpo/public_html/wp-includes/functions.php(3890): _default_wp_die_handler(Object(WP_Error), '', Array) #2 /home/stockxpo/public_html/wp-includes/class-wp-fatal-error-handler.php(245): wp_die(Object(WP_Error), '', Array) #3 /home/stockxpo/public_html/wp-includes/class-wp-fatal-error-handler.php(156): WP_Fatal_Error_Handler->display_default_error_template(Array, false) #4 /home/stockxpo/public_html/wp-includes/class-wp-fatal-error-handler.php(60): WP_Fatal_Error_Handler->display_error_template(Array, false) #5 [internal function]: WP_Fatal_Error_Handler->handle() #6 {main} thrown in /home/stockxpo/public_html/wp-includes/functions.php on line 4423