1406 - Data too long for column 'last_page_url' at row 1

insert into whos_online (customer_id, full_name, session_id, ip_address, time_entry, time_last_click, last_page_url) values ('0', 'Guest', '4887123541a2973ef546ad71b7709450', '54.92.186.20', '1502990998', '1502990998', '/default.php?cPath=113_209&osCsid=aadc22585af5c2d6d945b5251b382dfc')

[ERROR BASE DATOS]