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 ('842b19e480d30d32aed9ea27971d444a', -1, 1715167650, 1715167650, '340e21af', 0, 0, 0)

Line : 193
File : sessions.php