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 ('ae47b51bdd3102fff4c7dfb8cc241d4b', -1, 1713529175, 1713529175, '0390711e', 15, 0, 0)

Line : 193
File : sessions.php