phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './lg15_phpbb/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 ('976c87323e1f593e397cdf0cc6cce5b8', -1, 1766167717, 1766167717, 'd849d8a8', -9, 0, 0)

Line : 187
File : sessions.php