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 ('4081b4b15d2f59c61385821ab1ab5846', '34.237.245.80', 'claudebot', 1710815777)

Filename: libraries/Session.php

Line Number: 328