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 ('595ad7f42b6e4ffe2b42197ddcd87045', -1, 1714008102, 1714008102, '12bdc1ac', 0, 0, 0)

Line : 193
File : sessions.php