Abu Ahmad ibn Adi al-Jurjani: He has Munkar (rejected) hadiths from trustworthy narrators
Abu Ja'far al-'Uqayli: His hadith is not preserved, and is only known through him
Abu Hatim ibn Hibban al-Busti: He narrated fabrications, it is not permissible to use him as evidence
Abu Nu'aym al-Asbahani: He narrated Munkar (rejected) hadiths, nothing is authentic from him
Ibn Hajar al-'Asqalani: Abandoned in Hadith
al-Dhahabi: Alas, and sometimes: His hadiths are close to being fabricated
Zakariya ibn Yahya al-Saji: Weak