Kuskure "Ba a bayyana aji na data don abun alkawarin data" a Dynamics AX 2012
Buga: 16 Faburairu, 2025 da 01:07:49 UTC
An sabunta ta ƙarshe: 12 Janairu, 2026 da 08:46:29 UTC
Wani ɗan gajeren labarin da ke bayanin saƙon kuskuren ɓoye a cikin Dynamics AX 2012, da kuma mafi yuwuwar dalili da gyara shi.
Error "No metadata class defined for data contract object" in Dynamics AX 2012
Bayanin da ke cikin wannan sakon ya dogara ne akan Dynamics AX 2012 R3. Yana iya zama ko ba zai yi aiki ba ga wasu sigar.
Kwanan nan na ci karo da saƙon kuskuren ɓoyewa mai ɗan ɓoyewa "Babu wani nau'in metadata da aka ayyana don abin kwangilar bayanai" lokacin da nake ƙoƙarin fara ajin mai sarrafa SysOperation.
Bayan ɗan bincike, sai ya bayyana cewa dalilin hakan shi ne na manta da yin ado da ClassDeclaration na ajin kwangilar bayanai tare da siffa ta [DataContractAttribute].
Da alama akwai wasu dalilai guda biyu da za su iya haifar da hakan, amma abin mamaki shi ne abin da ke sama. Abin mamaki ne cewa ban taɓa haɗuwa da shi ba a da, amma ina tsammanin ban taɓa mantawa da wannan siffa ba a da, to ;-)
An lura da wannan don ƙarin bayani nan gaba :-)
Karin Karatu
Idan kuna jin daɗin wannan sakon, kuna iya kuma son waɗannan shawarwari:
- Amfani da Tsarin SysExtension don Gano Wane Subclass zuwa Instantiate a Dynamics AX 2012
- String Formatting tare da Macro da strFmt a Dynamics AX 2012
- Bambancin Tsakanin bayanai () da buf2Buf() a cikin Dynamics AX 2012