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 ('3c7f9f8cf576d18b8c1f402a1d4b7f07', -1, 1711673418, 1711673418, '36a33e2a', -1031, 0, 0)

Line : 193
File : sessions.php