Imam Ibn Khuzaymah (may Allah have mercy on him) said: In this chain it is Ibn Uyaynah, who narrated it from Abu Sa'd al-Baqqal and said: "from Nasr bin Asim." Nasr bin Asim is al-Laythi, whereas it is really Isa bin Asim al-Asadi, a Kufan. Ibn Khuzaymah said: The mistake in it comes from Ibn Uyaynah, not from al-Shafi'i, for others besides al-Shafi'i also narrated it from Ibn Uyaynah and said: "from Nasr bin Asim."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الجزية / 18651