phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9f584e9564c5cf23554e648067cdec22' 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 ('9f584e9564c5cf23554e648067cdec22', -1, 1757609542, 1757609542, 'd849d812', 12, 0, 0)

Line : 186
File : sessions.php