phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ffb9525e3562a4631829de93fd59c4a6' 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 ('ffb9525e3562a4631829de93fd59c4a6', -1, 1715165800, 1715165800, '12ddde2f', -10, 0, 0)

Line : 222
File : sessions.php