phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '40e1ab036cd86baaa87a580d1a7d4270' 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 ('40e1ab036cd86baaa87a580d1a7d4270', -1, 1714734448, 1714734448, '0391bfa9', -6, 0, 0)

Line : 187
File : sessions.php