Ja'far bin Muhammad (may Allah have mercy on him) narrates from his father (may Allah have mercy on him) that the Prophet (peace and blessings be upon him) said: "There is no bequest for an heir, nor any acknowledgement of debt."
Abbad bin Kathir narrated it from Nuh without mentioning Jabir, so it is munqati' (broken); its narrator is da'if (weak), and one like him is not used as proof.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الإقرار / 11459