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 ('2dcf62f9d6ea8f838c9d1bd242a57a61', -1, 1714126775, 1714126775, '0390d491', -1031, 0, 0)

Line : 193
File : sessions.php