phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a421b8cdee3ab597e052fd93168e50ec' 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 ('a421b8cdee3ab597e052fd93168e50ec', -1, 1714926382, 1714926382, '127666e1', -8, 0, 0)

Line : 187
File : sessions.php