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 ('718a46e075e7cf850de5d3e755bbd8a4', -1, 1713606668, 1713606668, '12dbe3bd', 0, 0, 0)

Line : 193
File : sessions.php