Error When install plugin on localhost

Warning: file_get_contents(https://api.ipgeolocationapi.com/geolocate/::1): failed to open stream: HTTP request failed! HTTP/1.1 500 Internal Server Error in C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\class-warehouse-popups-woocommerce-public.php on line 1242

Notice: Trying to access array offset on value of type null in C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\class-warehouse-popups-woocommerce-public.php on line 1245

Notice: Trying to access array offset on value of type null in C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\class-warehouse-popups-woocommerce-public.php on line 1246

Notice: Trying to access array offset on value of type null in C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\class-warehouse-popups-woocommerce-public.php on line 1247

Fatal error: Uncaught GeoIp2\Exception\AddressNotFoundException: The address ::1 is not in the database. in C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\vendor\geoip2\geoip2\src\Database\Reader.php:248 Stack trace: #0 C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\vendor\geoip2\geoip2\src\Database\Reader.php(217): GeoIp2\Database\Reader->getRecord(‘City’, ‘City’, ‘::1’) #1 C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\vendor\geoip2\geoip2\src\Database\Reader.php(73): GeoIp2\Database\Reader->modelFor(‘City’, ‘City’, ‘::1’) #2 C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\class-warehouse-popups-woocommerce-public.php(368): GeoIp2\Database\Reader->city(‘::1’) #3 C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\class-warehouse-popups-woocommerce-public.php(430): Warehouse_Popups_Woocommerce_Public::auto_warehouse_switch() #4 C:\xampp\htdocs\domain\wp-includes\ in C:\xampp\htdocs\domain\wp-content\plugins\warehouse-popups-woocommerce\public\vendor\geoip2\geoip2\src\Database\Reader.php on line 248
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What should I do to test this plugin?