phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '647b16ee8e7bb335bce00675e85a3af1' 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 ('647b16ee8e7bb335bce00675e85a3af1', -1, 1714794726, 1714794726, '12dface0', -1, 0, 0)

Line : 187
File : sessions.php