phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7fdffe3d8d622d1a9bcc1e8c73bf20f2' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7fdffe3d8d622d1a9bcc1e8c73bf20f2', -1, 1714120559, 1714120559, '12d8fb25', -1, 0, 0)

Line : 187
File : sessions.php