phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88c19db7d8d02262fdf1b31e7dd1cd21' 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 ('88c19db7d8d02262fdf1b31e7dd1cd21', -1, 1714831657, 1714831657, '12db16a9', -8, 0, 0)

Line : 187
File : sessions.php