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 ('58b60c301b20601be8fb4ba70ef9df51', -1, 1768022751, 1768022751, 'd849d87c', 3, 0, 0)

Line : 187
File : sessions.php