1366 - Incorrect integer value: '' for column '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', 'jumbi11b4iu0dtl5mc1kfir9r1', '54.156.39.245', '1539606178', '1539606178', '/catalog/product_info.php?name=Delta%20Sigma%20Theta%20License%20Plate%20-%20MCLPG_2402&products_id=468')

[TEP STOP]