phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './fabpr2_pbb1/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) VALUES ('34181769d765f47bd9d89318c1f144fc', -1, 1414309012, 1414309012, '3653a798', -4, 0)

Line : 158
File : sessions.php