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Former Member
Jul 31, 2009 at 04:43 PM

Crystal Reports in Hyper-V

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I have an application developed in VS2003 with CR XI. The application is installed on a machine Windows Server 2008 and works properly.

When moving the machine where I have the application installed to Hyper-V or install my application on a machine to Hyper-V application stops working.

In Global.asa of my application I create empty report, when aplication Start, in order to optimize production of maps from Crystal.

Sub Application_Start(ByVal sender As Object, ByVal e As EventArgs)

Dim Mapa As ReportDocument

Dim Dados As DataSet

Dim Tabela As DataTable

Dim Coluna As DataColumn

Try

Coluna = New DataColumn

Coluna.ColumnName = "Id"

Coluna.DataType = System.Type.GetType("System.Int32")

Tabela = New DataTable("Tabela")

Tabela.Columns.Add(Coluna)

Dados = New DataSet

Dados.Tables.Add(Tabela)

Mapa = New rptBase

Mapa.SetDataSource(Dados)

Catch

Throw

Finally

Dados.Dispose()

Tabela.Dispose()

Coluna.Dispose()

Mapa.Dispose()

End Try

End Sub

When starting my application the following internal error appears:

"Faulting application w3wp.exe, version 7.0.6002.18005, time stamp 0x49e023cf, Faulting module unknown, version 0.0.0.0, time stamp 0x00000000, exception code 0xc0000005, fault offset 0x042f5e08, process id 0x44c, application start time 0x01ca11fb2199fcb5."

and the following Warning:

"A process serving application pool 'ASP.NET 1.1' suffered a fatal communication error with the Windows Process Activation Service. The process id was'1720 '. The data field contains the error number."

The page displayed show the following error message:

"Internet Explorer cannot display the webpage

What you can try:

Diagnose Connection Problems

More information"

Any suggestions to solve this problem?

Best Regards,

Paulo Silva