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 ('3d6580da486a32a27de10f4f707c853b', -1, 1714119848, 1714119848, '12df6ae8', -2, 0, 0)

Line : 193
File : sessions.php