phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 144 Table './100pour100s100/phpbb_sessions' is marked as crashed and last (automatic?) repair failed

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('bcf4deb109ca56b6a3af8335229c738a', -1, 1730419308, 1730419308, '0d3b9c0f', -9, 0, 0)

Line : 187
File : sessions.php