phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '840c603db4eeb6192d0d55011e5b71aa' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('840c603db4eeb6192d0d55011e5b71aa', -1, 1715795124, 1715795124, '03946818', -8, 0, 0)

Line : 187
File : sessions.php