phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '477a3df64521d52633f34f1370adbbd5' 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 ('477a3df64521d52633f34f1370adbbd5', -1, 1714946999, 1714946999, '12daea53', -8, 0, 0)

Line : 187
File : sessions.php