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 ('fba3b4dc7faf06652dfa0f936f409bd6', -1, 1711640617, 1711640617, '2cd54b4e', -10, 0, 0)

Line : 193
File : sessions.php