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 ('4749904e168ebbbc4f5d3faba4707529', '54.163.195.125', 'claudebot', 1711700008)

Filename: libraries/Session.php

Line Number: 328