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 ('dd2fecf88f8197a52d00df8ac9b9bc9e', '100.25.40.11', 'claudebot', 1710847123)

Filename: libraries/Session.php

Line Number: 328