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 ('58a430cdf1607d8869b76ed504849486', -1, 1553602293, 1553602293, '36a68554', 0, 0, 0)

Line : 187
File : sessions.php