phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8d21eb2099b8b8431c4c1f411f6fbd32' 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 ('8d21eb2099b8b8431c4c1f411f6fbd32', -1, 1714410918, 1714410918, '03114f3c', -8, 0, 0)

Line : 187
File : sessions.php