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', 'b0a984a75fe32f506aab7607687d5d6b', '3.145.60.149', '1713589077', '1713589077', '/product_info.php/language/de/info/p1723_Die-Bahamas-8-Satellitenbild.html')

[XT SQL Error]