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 ('20156271d861f9c52ad9f507823baf84', '54.173.214.79', 'claudebot', 1711679273)

Filename: libraries/Session.php

Line Number: 328