• "Unable to open company file" message returned

    Hi all, We're developing a COM-aware .Net assembly that is used in a legacy VB6 app and keep getting the above message when opening a connection via SDKInstanceManager.Instance.OpenDatabase. When we call our method from inside another .Net assembly…
  • Sage SDK 2023: Method not found "System.MissingMethodException: 'Method not found: 'System.String Sage.Simply.Work.Repository.get_Func31()'.'"

    We have a custom program developed that connects to the sage file and our ERP, and pushed the invoices into Sage. (C#) Everything worked prior with 2022.3 SDK. Recently upgraded the software on all machines to Sage 2023.0, and had to install the SDK for…
  • Anyone have the Sage 50 2019.3 SDK?

    Hi, I'm currently making a third party app for a client using Sage 50 Quantum Accounting 2019.3(26.20.0.2) but I have been given a 2019.0(26.0.0.1) version of the SDK, which is not letting me use it: Message from recources (english version): I've…
  • C# SDK convert Order to Invoice

    Hi, I can convert Order to Invoice, but I'm not able to set quantity of the last line. If I set quantity of all the lines but not the last one, the POST will work. If I set quantity on all lines, it will failed on the POST, and an error will appear :…
  • SDK question

    Hi, can someone point me to the right place to ask questions about Sage 50 Premium Accounting (trial) SDK integration in C# ? Lots of support links and phone numbers are broken and lead nowhere.. Also, I get asked a customer id, and a chat bot…