• The company could not be opened because the file COMPANY.DAT is missing or damaged.

    I have a third party application that integrates with Sage 50. After a client has copied their sandbox company to a new file for their production company, I am no longer able to open the Sage 50 company and receive the following error: I have seen…
  • Importing and Exporting using .NET API

    Hello Everyone, I am having trouble figuring out how to import and export to and from Sage 50 Quantum using the US SDK. I have gone through several of the sample apps and I am just not seeing how things are transacting. I want to import CSV files in…