phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 144 Table './sajjad_sajjad/sajjad_bbsessions' is marked as crashed and last (automatic?) repair failed

INSERT INTO sajjad_bbsessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0a0797234fcf55228881ad298f50cde1', '1', '1579771108', '1579771108', '641ab3c4', '31', '0', '0')

Line : 207
File : sessions.php