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 ('91dd651ae5182e32da3f683af2732023', -1, 1475273161, 1475273161, '36e26e8f', 3, 0, 0)

Line : 189
File : sessions.php