<br />
<b>Fatal error</b>:  require(): Failed opening required '/home/mucarvn/public_html/wp-includes/class-wp-query.php' (include_path='.:/opt/alt/php74/usr/share/pear') in <b>/home/mucarvn/public_html/wp-settings.php</b> on line <b>169</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function set() on null in /home/mucarvn/public_html/wp-includes/l10n.php:784
Stack trace:
#0 /home/mucarvn/public_html/wp-includes/l10n.php(872): load_textdomain('default', '/home/mucarvn/p...', 'vi')
#1 /home/mucarvn/public_html/wp-includes/class-wp-fatal-error-handler.php(47): load_default_textdomain()
#2 [internal function]: WP_Fatal_Error_Handler-&gt;handle()
#3 {main}
  thrown in <b>/home/mucarvn/public_html/wp-includes/l10n.php</b> on line <b>784</b><br />