phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1250dbda3c3b49cf2eacc95f0ee7c9df' for key 'PRIMARY'

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1250dbda3c3b49cf2eacc95f0ee7c9df', -1, 1744240818, 1744240818, '03854f50', 2, 0, 0)

Line : 186
File : sessions.php