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', 'a0bc5cbd49580480beaf590e271ff391', '18.224.0.25', '1714088139', '1714088139', '/product_info.php/language/de/info/p1606_Azerbaijan-Satellite-Image.html')

[XT SQL Error]