phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c11a9376e32731db47bc3089d0e92ae7' for key 1

INSERT INTO phpbb_zsessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c11a9376e32731db47bc3089d0e92ae7', -1, 1714378367, 1714378367, '0390a174', -8, 0, 0)

Line : 187
File : sessions.php