phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './myforum/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 ('99e5af448784d7dd0a9ba3c14dcc5389', -1, 1764536696, 1764536696, 'd849d8ab', -10, 0, 0)

Line : 187
File : sessions.php