phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1afce4a768c5eac3095a99320a0c400a' 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 ('1afce4a768c5eac3095a99320a0c400a', -1, 1715312308, 1715312308, '12db16a9', -8, 0, 0)

Line : 187
File : sessions.php