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Aplicación: Microsoft.Dynamics.Nav.Client.exe Versión de Framework: v4.0.30319 Descripción: el proceso terminó debido a una excepción no controlada.

Aplicación: Microsoft.Dynamics.Nav.Client.exe
Versión de Framework: v4.0.30319
Descripción: el proceso terminó debido a una excepción no controlada.
Información de la excepción: System.NullReferenceException
en Microsoft.Dynamics.Nav.Client.WinClientExcelExportService.FindMajorVersion(Microsoft.Win32.RegistryKey)
en Microsoft.Dynamics.Nav.Client.WinClientExcelExportService.<.ctor>b__8_0(Microsoft.Win32.RegistryKey)
en Microsoft.Dynamics.Nav.Client.WinClientExcelExportService.FindRegistryKey(Microsoft.Win32.RegistryHive, System.String, System.Action`1<Microsoft.Win32.RegistryKey>)
en Microsoft.Dynamics.Nav.Client.WinClientExcelExportService.FindFirstRegistryKey(System.String, System.Action`1<Microsoft.Win32.RegistryKey>)
en Microsoft.Dynamics.Nav.Client.WinClientExcelExportService..ctor(Microsoft.Dynamics.Framework.UI.UISession)
en Microsoft.Dynamics.Nav.Client.WinClient.NavWinFormsClientSession+<>c.<AddServices>b__22_6(Microsoft.Dynamics.Framework.UI.UISession)
en Microsoft.Dynamics.Framework.UI.ClientSessionCore.AddUIService(System.Func`2<Microsoft.Dynamics.Framework.UI.UISession,Microsoft.Dynamics.Framework.UI.IUIService>)
en Microsoft.Dynamics.Nav.Client.WinClient.NavWinFormsClientSession.AddServices()
en Microsoft.Dynamics.Framework.UI.ClientSessionCore.Prepare()
en Microsoft.Dynamics.Nav.Client.WinClient.StartWinFormsClient.SetupClientSession()
en Microsoft.Dynamics.Nav.Client.WinClient.StartWinFormsClient.RunCore()
en Microsoft.Dynamics.Nav.Client.WinClient.StartWinFormsClient.Run(Boolean)
en Microsoft.Dynamics.Nav.Client.Program.Main(System.String[])

The error message suggests that the Microsoft Dynamics NAV client application has encountered a System.NullReferenceException, which is a type of error that occurs when the application tries to access a null reference or object.

The error seems to be related to the WinClientExcelExportService component of the NAV client, which is responsible for exporting data to Excel. It appears that the service is encountering an issue when trying to locate a registry key related to Microsoft Excel.

One possible solution would be to try repairing or reinstalling Microsoft Office or Microsoft Excel on the computer where the NAV client is installed. This may help to resolve any issues with the Excel-related registry keys.

DAniele

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