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 ('977436a01135f9ce101922e055d57a27', '100.26.140.179', 'claudebot', 1711663035)

Filename: libraries/Session.php

Line Number: 328