phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './forum/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 ('c18d8c863bf534fc4d91a025216e0182', -1, 1757835775, 1757835775, 'd849d822', 1, 0, 0)

Line : 189
File : sessions.php