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 ('d0899488f5bd3fc2c5be5f7acf89d5d5', -1, 1711618186, 1711618186, '03eec351', 0, 0, 0)

Line : 193
File : sessions.php