phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 130 Incorrect file format 'phpbb_sessions'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d87095d8ba24672eb9a4840bcf7d6d53', -1, 1469701389, 1469701389, '369144ca', 1, 0, 0)

Line : 192
File : sessions.php