phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './sapower_rhcp/phpbb_sessions' is marked as crashed and should be repaired

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f40c50a99c43b72f5d0344d210eeb646', -1, 1464202184, 1464202184, '3650ab44', 19, 0, 0)

Line : 189
File : sessions.php