phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1054 Unknown column 'session_id' in 'field list'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('88a99d3e961a2a67b08dce70caf66b3c', -1, 1328529938, 1328529938, '266bb3d5', 0, 0, 0)

Line : 187
File : sessions.php