phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './subsimc_achive1/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 ('6b5332801fc41446d3b2e367733ac55b', -1, 1768202454, 1768202454, 'd849d859', 39, 0, 0)

Line : 187
File : sessions.php