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 ('8ab728f4620cccf81ea682757a1a3a7a', '54.147.30.127', 'claudebot', 1711721216)

Filename: libraries/Session.php

Line Number: 328