Abu Dawud said: This narrator 'Abbas al-Jariri is not the same person. They said: It is misunderstanding. He is some other narrator.
In-book : Book 31, Hadith 2
English translation : Book 30, Hadith 3916
31. The Book of Manumission of Slaves
باب فِي الْمُكَاتَبِ يُؤَدِّي بَعْضَ كِتَابَتِهِ فَيَعْجِزُ أَوْ يَمُوتُ