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 ('f229590154d6249789d0807d74b6b417', -1, 1455079052, 1455079052, 'adf536fd', 3, 0, 0)

Line : 187
File : sessions.php