Fatal Error

When try to open the system dashboard

WordPress version 6.2.2
Active theme: Pursuit (version 2.1.1)
Current plugin: System Dashboard (version 2.8.7)
PHP version 8.1.20

Error Details
=============
An error of type E_ERROR was caused in line 4197 of the file /var/www/html/wp-content/plugins/system-dashboard/admin/class-system-dashboard-admin.php. Error message: Uncaught Error: Class "Redis" not found in /var/www/html/wp-content/plugins/system-dashboard/admin/class-system-dashboard-admin.php:4197
Stack trace:
#0 /var/www/html/wp-content/plugins/system-dashboard/admin/class-system-dashboard-admin.php(11613): System_Dashboard_Admin->sd_object_cache('cache_content_f...')
#1 /var/www/html/wp-includes/class-wp-hook.php(308): System_Dashboard_Admin->sd_dashboard_page('')
#2 /var/www/html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters('', Array)
#3 /var/www/html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#4 /var/www/html/wp-content/plugins/system-dashboard/vendor/codestar-framework/classes/setup.class.php(250): do_action('csf_loaded')
#5 /var/www/html/wp-includes/class-wp-hook.php(308): CSF_Setup::setup('')
#6 /var/www/html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array)
#7 /var/www/html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#8 /var/www/html/wp-settings.php(601): do_action('after_setup_the...')
#9 /var/www/html/wp-config.php(249): require_once('/var/www/html/w...')
#10 /var/www/html/wp-load.php(50): require_once('/var/www/html/w...')
#11 /var/www/html/wp-admin/admin.php(34): require_once('/var/www/html/w...')
#12 /var/www/html/wp-admin/index.php(10): require_once('/var/www/html/w...')
#13 {main}
thrown