phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './aporrea_phpb1/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 ('4dbc59872eea85e06c2d88579842487b', -1, 1454816054, 1454816054, 'adf536ee', 1, 0, 0)

Line : 187
File : sessions.php