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 ('a39b2f6aa4c611f25499fc995a4cf372', -1, 1713974775, 1713974775, '12e1d15f', 5, 0, 0)

Line : 193
File : sessions.php