wp-content/debug.log :
[14-Jan-2022 04:47:04 UTC] PHP Fatal error: Uncaught mysqli_sql_exception: Table 'extblog.wp_options' doesn't exist in /home/web/wwwblog/blog2/wp-includes/wp-db.php:2056
Stack trace:
#0 /home/web/wwwblog/blog2/wp-includes/wp-db.php(2056): mysqli_query(Object(mysqli), 'SELECT option_v...')
#1 /home/web/wwwblog/blog2/wp-includes/wp-db.php(1945): wpdb->_do_query('SELECT option_v...')
#2 /home/web/wwwblog/blog2/wp-includes/wp-db.php(2581): wpdb->query('SELECT option_v...')
#3 /home/web/wwwblog/blog2/wp-includes/functions.php(1734): wpdb->get_var('SELECT option_v...')
#4 /home/web/wwwblog/blog2/wp-includes/load.php(752): is_blog_installed()
#5 /home/web/wwwblog/blog2/wp-settings.php(159): wp_not_installed()
#6 /home/web/wwwblog/blog2/wp-config.php(98): require_once('/home/web/wwwbl...')
#7 /home/web/wwwblog/blog2/wp-load.php(50): require_once('/home/web/wwwbl...')
#8 /home/web/wwwblog/blog2/wp-admin/install.php(36): require_once('/home/web/wwwbl...')
#9 {main}
thrown in /home/web/wwwblog/blog2/wp-includes/wp-db.php on line 2056