Database error

A Database Error Occurred

Error Number: 1364

Field 'user_data' doesn't have a default value

INSERT INTO `fs_ci_sessions` (`session_id`, `ip_address`, `user_agent`, `last_activity`) VALUES ('5284168365e45a0cf384c87839488cc0', '54.81.185.66', 'claudebot', 1710838956)

Filename: libraries/Session.php

Line Number: 328