• NullReferenceException when creating invoice line items

    Getting this error when I try and add lines to a new sales invoice: // Create invoice var invoice = Company.Factories.SalesInvoiceFactory.Create(); // Invoice #, Date, Customer ID invoice.CustomerReference = customer.Key; invoice.ReferenceNumber…
  • There was a problem opening company.: (inner exception: FileNotFound)

    var companyId = GetCompany(); try { // Request authorization from Sage 50 for our third-party application. AuthorizationResult authorizationResult = Session.RequestAccess(companyId); This line Session.RequestAccess throws a PeachtreeException: FileNotFound…
  • C# GetApplication returns null with Peachtree 2008

    I am creating an automated import of Purchase Invoices for a client who is using Peachtree 2008 Premier, and I've downloaded Sage 50 2016.0 SDK. I'm using the credentials that were provided when I downloaded the SDK and the function returns NULL. When…
  • Error Importing Employee List -- EmpEE Fld2-Calc Name

    I have a program that uses the COM SDK to import (Update) the Employee list with Hours and Payrate. We converted from 2012 to 2015. I updated the program to use the 2015.2 SDK. But I get an error when trying to Import: EmpEE Fld2-Calc Name I don't…