phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1364 Field 'session_pagesub' 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 ('a1d914753664067714f3b24ff8de4a09', -1, 1708576508, 1708576508, '12cf81af', -9, 0, 0)

Line : 195
File : sessions.php