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 ('c73788d5579f0efad7324c1cc4179dec', -1, 1714021264, 1714021264, '12e03f57', 0, 0, 0)

Line : 193
File : sessions.php