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 ('6e18e283593ebf5d07cb69bf4a5d63d4', -1, 1711711514, 1711711514, '64180c17', 33, 0, 0)

Line : 195
File : sessions.php