phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4991d3de2a1c28bcb1f52be5bed4f26e' 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 ('4991d3de2a1c28bcb1f52be5bed4f26e', -1, 1714956069, 1714956069, '0391b29d', -8, 0, 0)

Line : 187
File : sessions.php