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 ('dda12a5a16164ce358ee8fd67f4aca35', -1, 1711665662, 1711665662, '2cc5725c', -10, 0, 0)

Line : 193
File : sessions.php