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 ('869104971cd8872530d28376649c8274', '54.157.56.179', 'claudebot', 1711690951)

Filename: libraries/Session.php

Line Number: 328