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 ('74640c4a8f93d94469e218b60d102c5a', -1, 1767315962, 1767315962, 'd849d865', 6, 0, 0)

Line : 187
File : sessions.php