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', 'o9ts87p7lhdraln9s1ec68q5h1', '54.161.116.225', '1540210236', '1540210236', '/catalog/product_info.php?name=Delta%20Sigma%20Theta%20Medallion%20-%20DMED&products_id=475')

[TEP STOP]