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 ('7f428755355748a36fa78f6d44132e40', '44.221.43.88', 'claudebot', 1711664945)

Filename: libraries/Session.php

Line Number: 328