A Database Error Occurred

Error Number: 1364

Field 'session_data' doesn't have a default value

INSERT INTO `ci_sessions` (`session_id`, `session_start`, `session_last_activity`, `session_ip_address`, `session_user_agent`) VALUES ('465d06fb789112a7a05bf08ea27e556b', 1575833283, 1575833283, '3.95.131.208', 'CCBot/2.0 (https://commoncrawl.org/faq/)')