Abu Ahmad ibn Adi al-Jurjani: His hadiths are not followed
Abu al-Fath al-Azdi: He is not trustworthy
Abu Bishr al-Dulabi: He is not trustworthy
Abu Ja'far al-'Uqayli: He narrated hadiths about Istikharah with sound chains of narration
Abu Hatim al-Razi: Weak
Abu Hatim ibn Hibban al-Busti: He narrates few hadiths, and in his few hadiths, there are munkar (rejected) ones. He is not an authority
Abu Dawud al-Sijistani: Weak, Munkar (rejected) hadiths are reported from him
Abu Zur'ah al-Razi: He is weak, he is nothing
Ahmad ibn Shu'ayb al-Nasai: He is not trustworthy
Ibn Hajar al-'Asqalani: Weak
al-Daraqutni: Weak
al-Dhahabi: Weak
Zakariya ibn Yahya al-Saji: Weak
Abdullah ibn al-Zubayr al-Hamidi: Children used to play with him
Muhammad ibn Ismail al-Bukhari: He was insane
Yahya ibn Ma'in: He is nothing