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', '851c9ac5f039fa860c20a0b3d9fe2db8', '54.160.133.33', '1711627478', '1711627478', '/index.php/language/en/cat/c6_Satellite-Image-Poster.html')

[XT SQL Error]