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 ('0d6c2e9dce75e7aa754df1af7dde5a3b', '54.226.155.151', 'claudebot', 1711703121)

Filename: libraries/Session.php

Line Number: 328