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 ('ac2c2ae60f0ddce8e7c4b92c47418dcd', -1, 1714064245, 1714064245, '0313382d', 0, 0, 0)

Line : 193
File : sessions.php