phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1364 Field 'session_topic' doesn't have a default value

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8c45282bd57f08a44fe135c8ab4f9c39', -1, 1714144381, 1714144381, '038eae37', -4, 0, 0)

Line : 193
File : sessions.php