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 ('cf42d1bb53e112e34ea6dfe743da5b21', -1, 1714139351, 1714139351, '038a2157', -1, 0, 0)

Line : 193
File : sessions.php