ما مدى صحة حديث "العطاس عند الدعاء شاهد صدق" وما معناه؟

The Hadith reported by Abu Nu'aym from Abu Hurairah, Imam al-Ajlouni explicitly stated its weakness, and Sheikh al-Albani judged it to be fabricated. Al-Bayhaqi narrated from Anas ibn Malik that the Messenger of Allah, peace and blessings be upon him, said: "Among a person's good fortune is sneezing during supplication," then al-Bayhaqi said: This isnad (chain of narration) is weak.