1366 - Incorrect integer value: '' for column `origine_xtcmodified`.`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, http_referer) VALUES ( '', '[TEXT_SEARCH_ENGINE_AGENT]', '', '54.174.225.82', '1642962323', '1642962323', '/', '---')

[XT SQL Error]