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 ('a7382d8841ab3f5d7469dea2731762af', -1, 1787369180, 1787369180, 'd849d85f', 3, 0, 0)

Line : 187
File : sessions.php