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 ('344de21b845183b08bd6a0d9ca612762', -1, 1713309304, 1713309304, '0d3bda93', -4, 0, 0)

Line : 193
File : sessions.php