need validation code for quickbooks 2016

Because of this, User Account Control (UAC) and 'Run As Administrator' can cause issues, especially in development environments. QuickBooks requires that connecting applications be run from the same user account that QuickBooks is running from. By default, Visual Studio targets 'Any' processor, you will need to change this to x86.Ĥ. Alternatively, you could target x86 processors when compiling your application to create a 32-bit application. On 64-bit machines, you will need to use the Remote Connector for QuickBooks application provided with the installation to bridge the connection to QuickBooks via a 32-bit application. This means that applications communicating with QuickBooks must be run in 32-bit mode when running on 64-bit architecture. The QuickBooks Integrator communicates directly with QuickBooks, and QuickBooks does not currently have native 64-bit support. If you were previously able to connect to the company file, but are now seeing an error, try removing your application from the list (highlight and click Remove), running it, and granting it permissions again. To view a list of applications that have been granted access to QuickBooks, go to 'Edit->Preferences', 'Integrated Applications (Company preferences Tab)'. Verify that you have granted the connecting application full permissions. Note: If QuickBooks is not running you must specify a CompanyFile.Ģ. This will allow you to grant the application the permission it needs to connect to QuickBooks. The first time an application connects to QuickBooks, you must have QuickBooks running with the company file opened by an administrator for the company file. The following are the most common QuickBooks connection errors.Įrror 851 - The QuickBooks request processor was not found.īelow are some potential causes of the above errors, and how to resolve these issues.

Need validation code for quickbooks 2016