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 ('d59083118958c179f8d020195284e70a', -1, 1762427851, 1762427851, 'd849d860', -9, 0, 0)

Line : 187
File : sessions.php