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 ('bd78f4b3bdfac40ed8bf9d6cbca7cba6', '54.205.238.173', 'claudebot', 1711652630)

Filename: libraries/Session.php

Line Number: 328