phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './foro_lataberna/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 ('e4fbb9a1b4b298a051aba8dc66cb4f34', -1, 1462237465, 1462237465, '369f1fe6', 1, 0, 0)

Line : 187
File : sessions.php