phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4dd417af8209c31f7941e3ec7fecfd4f' 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 ('4dd417af8209c31f7941e3ec7fecfd4f', -1, 1715811184, 1715811184, '0d3ab61d', -4, 0, 0)

Line : 187
File : sessions.php