phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac4eb75aa4e7c0a585dcccf84ba21998' 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 ('ac4eb75aa4e7c0a585dcccf84ba21998', -1, 1714340448, 1714340448, '0391821f', -8, 0, 0)

Line : 187
File : sessions.php