Hello everybody,

today I want to describe how to live with following error message:

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. 

Compiler Error Message: CS0535: 'DashboardPageTitleModule' does not implement interface member 'PX.Web.UI.ITitleModule.GetDefaultVisibility()'

Source Error:

Line 2:  using PX.Web.UI;
Line 3:  
Line 4:  public class DashboardPageTitleModule : ITitleModule
Line 5:  {
Line 6:  	public void Initialize(ITitleModuleController controller)

Source File: c:\Program Files\Acumatica ERP\GehmanAccountingDev\App_Code\Auxiliary\DashboardPageTitleModule.cs    Line: 4 

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.3815.0

Some time it appears on some Acumatica versions. Steps for dealing with it are the following:

1. Copy with replace all files from Acumatica folder [Acumatica installation folder]\Files\Bin, everything.
2. Remove reference for your project in Visual studio
3. In Post-build event command line: of Visual studion type something like this:

xcopy /s "c:\Sources\Kensium\AcuPower.GehmanAccounting\bin\Debug\AcuPower.manAccounting.dll" "c:\Program Files\Acumatica ERP\manAccountingDev\Bin\" /F /Y
xcopy /s "c:\Sources\Kensium\AcuPower.GehmanAccounting\bin\Debug\AcuPower.manAccounting.pdb" "c:\Program Files\Acumatica ERP\manAccountingDev\Bin\" /F /Y