Some passages are not to be trusted

"Finally, with regard to Treatise on the Nirvana Sutra, it is recorded that this treatise was written by Bodhisattva Vasubandhu and translated into Chinese by Bodhiruchi. [Treatise on the Lotus Sutra was also written by Bodhisattva Vasubandhu and translated by Bodhiruchi.] There are many places in treatises such as these that contradict the sutra texts. Treatise on the Nirvana Sutra likewise speaks in a manner that contradicts the sutra it is based upon, the Nirvana Sutra. You should realize that these are due to errors of the translator and that such passages are not to be trusted."