phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1d6a87f3dcdd982d24ad79143b49f0e6' 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 ('1d6a87f3dcdd982d24ad79143b49f0e6', -1, 1714872159, 1714872159, '12ddf5c4', -8, 0, 0)

Line : 187
File : sessions.php