1366 - Incorrect integer value: '' for column `mapshopatlogis`.`whos_online`.`customer_id` at row 1

insert into whos_online (customer_id, full_name, session_id, ip_address, time_entry, time_last_click, last_page_url) values ('', 'Guest', 'ad334544bdf748c91c584b662b962f15', '18.118.193.232', '1714076299', '1714076299', '/product_info.php/language/en/info/p1781_Malta-Satellite-Image.html')

[XT SQL Error]