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 ('6cc83eb6a2fbe88a3ac5c2ce0800042d', '35.172.223.130', 'claudebot', 1711702905)

Filename: libraries/Session.php

Line Number: 328