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 ('8bd3a327d4d12b84c800d0e09a7cab59', '34.239.148.106', 'claudebot', 1711696401)

Filename: libraries/Session.php

Line Number: 328