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 ('0c0b1e679becb3d1d1cf260ccfc1d0e8', -1, 1765989733, 1765989733, 'd849d887', -9, 0, 0)

Line : 187
File : sessions.php