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 ('ea9ef8b78bbc53cd5121e7a9abd8fbff', '18.234.55.154', 'claudebot', 1711650900)

Filename: libraries/Session.php

Line Number: 328