WordPress crashing after installation

I installed the plugin , as I clicked on activate my wordpress crashed

I am attaching the version I have and the error message that debug emailed me:

Woocommerce: Version 7.8.2

WordPress version 6.2.3
Current plugin: WooCommerce Switchere Gateway (DRAW) (version 1.0.0)
PHP version 8.1.14

Error Details
=============
An error of type E_ERROR was caused in line 134 of the file /var/www/html/wp-content/plugins/woocommerce-switchere-gateway/includes/class-wc-switchere.php. Error message: Uncaught Error: Undefined constant “WC_STCPAY_PLUGIN_FILE” in /var/www/html/wp-content/plugins/woocommerce-switchere-gateway/includes/class-wc-switchere.php:134
Stack trace:
#0 /var/www/html/wp-includes/class-wp-hook.php(308): WC_Switchere->load_plugin_translations()
#1 /var/www/html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()
#2 /var/www/html/wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /var/www/html/wp-settings.php(623): do_action()
#4 /var/www/html/wp-config.php(105): require_once(‘…’)
#5 /var/www/html/wp-load.php(50): require_once(‘…’)
#6 /var/www/html/wp-admin/admin.php(34): require_once(‘…’)
#7 /var/www/html/wp-admin/plugins.php(10): require_once(‘…’)
#8 {main}
? thrown