Many many php notices

Hi, I tried installing and got all sorts of php notices with WP_DEBUG set to true. Can you fix? v0.1.3

Notice: Undefined index: page in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\Ses.php on line 109

Notice: Undefined index: date_start in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: date_end in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: notification_type in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: filter_email in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: bounce_type in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: orderby in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\NotificationListTable.php on line 61

Notice: Undefined index: order in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\NotificationListTable.php on line 62

Notice: Undefined index: paged in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\NotificationListTable.php on line 66

Notice: Undefined index: date_start in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: date_end in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: notification_type in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: filter_email in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147

Notice: Undefined index: bounce_type in D:\laragon\www\mysite\wp-content\plugins\gnaritas-amazon-ses\classes\SesData.php on line 147