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 ('9e3904440f601c8952ba87a19dbee7bf', '54.234.136.147', 'claudebot', 1711679842)

Filename: libraries/Session.php

Line Number: 328