phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf5df14392207e24f04d6035661d050a' 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 ('cf5df14392207e24f04d6035661d050a', -1, 1715882476, 1715882476, '127694a8', 0, 0, 0)

Line : 187
File : sessions.php