phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '16157070518a8e8925b25ec4ef78a3dc' 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 ('16157070518a8e8925b25ec4ef78a3dc', -1, 1716368889, 1716368889, '12dd2737', -8, 0, 0)

Line : 187
File : sessions.php