phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a9a134701067f1747cefa3ce26af522d' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a9a134701067f1747cefa3ce26af522d', -1, 1715758592, 1715758592, '030f93d7', -4, 0, 0)

Line : 187
File : sessions.php