phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1194 Table '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 ('04e0dc9a955a311684059b572b931e6a', -1, 1568555720, 1568555720, '23ac64e8', 4, 0, 0)

Line : 187
File : sessions.php