phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf609f33c96588e0774f1148991930ea' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cf609f33c96588e0774f1148991930ea', -1, 1715966766, 1715966766, '030f024e', 0, 0, 0)

Line : 187
File : sessions.php