Fatal error: Uncaught Error: Call to undefined function wp_cache_get() in /usr/share/nginx/html/watertechAtw/wp-includes/option.php:165
Stack trace:
#0 /usr/share/nginx/html/watertechAtw/wp-includes/l10n.php(63): get_option('WPLANG')
#1 /usr/share/nginx/html/watertechAtw/wp-includes/l10n.php(139): get_locale()
#2 /usr/share/nginx/html/watertechAtw/wp-includes/l10n.php(766): determine_locale()
#3 /usr/share/nginx/html/watertechAtw/wp-includes/load.php(1395): load_textdomain('default', '/usr/share/ngin...')
#4 /usr/share/nginx/html/watertechAtw/wp-includes/class-wpdb.php(1815): wp_load_translations_early()
#5 /usr/share/nginx/html/watertechAtw/wp-includes/class-wpdb.php(734): wpdb->db_connect()
#6 /usr/share/nginx/html/watertechAtw/wp-includes/load.php(562): wpdb->__construct('root', 'YZz9lgpnPJeYEop', 'watertechAtw', '172.22.39.213')
#7 /usr/share/nginx/html/watertechAtw/wp-settings.php(124): require_wp_db()
#8 /usr/share/nginx/html/watertechAtw/wp-config.php(98): require_once('/usr/share/ngin...')
#9 /usr/share/nginx/html in /usr/share/nginx/html/watertechAtw/wp-includes/option.php on line 165
Fatal error: Uncaught Error: Call to a member function set() on null in /usr/share/nginx/html/watertechAtw/wp-includes/l10n.php:784
Stack trace:
#0 /usr/share/nginx/html/watertechAtw/wp-includes/l10n.php(872): load_textdomain('default', '/usr/share/ngin...', 'zh_CN')
#1 /usr/share/nginx/html/watertechAtw/wp-includes/class-wp-fatal-error-handler.php(47): load_default_textdomain()
#2 [internal function]: WP_Fatal_Error_Handler->handle()
#3 {main}
thrown in /usr/share/nginx/html/watertechAtw/wp-includes/l10n.php on line 784