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 ('008912e8d286419c12d11538a68c6802', -1, 1714166769, 1714166769, '12bfd342', 0, 0, 0)

Line : 193
File : sessions.php