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 ('085e36208db3f36e0c3bc7f1390bb088', '54.163.62.42', 'claudebot', 1711626735)

Filename: libraries/Session.php

Line Number: 328