phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cd172e16b14a0e567df041583504858f' 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 ('cd172e16b14a0e567df041583504858f', -1, 1714951047, 1714951047, '12e3667c', -8, 0, 0)

Line : 187
File : sessions.php