phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './foro/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 ('fd0c10d8ba56d5f61610f3888d0dfb6a', -1, 1542240866, 1542240866, '36eb306a', 0, 0, 0)

Line : 187
File : sessions.php