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', 'd2affkva4rdetrravtpgh1mi25', '54.198.142.121', '1537420020', '1537420020', '/catalog/checkout_confirmation.php?osCsid=gt7g1kqf2risfvvt7f9e4818o5')

[TEP STOP]