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 ('4bd79e0154ea071df4f0fdaf75458220', '54.174.85.205', 'claudebot', 1711723902)

Filename: libraries/Session.php

Line Number: 328