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 ('6e5b36c1fde2889e9d490b4b0ebf5bc9', '3.81.23.50', 'claudebot', 1711711143)

Filename: libraries/Session.php

Line Number: 328