3. Nothing in this article affects any obligation or liability of the assignor for breach of any agreement under paragraph 2 of this article, but the other party to that agreement may not avoid the original contract or the assignment contract on the sole ground of that breach. A person who is not a party to such an agreement is not liable on the sole ground that it had knowledge of the agreement.
3. 本条规定概不影响转让人因违反本条第2款所述任何协议而承担的任何义务或赔偿责任，但该协议的另一方不得仅以此项违反为由撤销原始合同或转让合同。非此种协议当事方的人仅因知悉该协议不承担责任。