phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '040f2cbf2dc08740d3b0f25f9719ad95' 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 ('040f2cbf2dc08740d3b0f25f9719ad95', -1, 1715737448, 1715737448, '0314eb58', 0, 0, 0)

Line : 187
File : sessions.php