phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3ff214a61cdd31edc403239f1d76f1d6' 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 ('3ff214a61cdd31edc403239f1d76f1d6', -1, 1715820496, 1715820496, '12e0fb88', -8, 0, 0)

Line : 187
File : sessions.php