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', 'a79ad5e7961c98477edbc8d39bf4d2bd', '54.80.131.187', '1498466192', '1498466192', '/default.php?cPath=175&osCsid=1d1bf213a452348ff3e88137579ed27f&show=new')

[ERROR BASE DATOS]