Asp.net - Problemas

[Guest zdark]

Server Error in '/cmdLayout' Application.

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It is invalid to show a modal dialog or form when the application is not running in UserInteractive mode. Specify the ServiceNotification or DefaultDesktopOnly style to display a notification from a service application.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.InvalidOperationException: It is invalid to show a modal dialog or form when the application is not running in UserInteractive mode. Specify the ServiceNotification or DefaultDesktopOnly style to display a notification from a service application.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. 

Stack Trace:

[invalidOperationException: It is invalid to show a modal dialog or form when the application is not running in UserInteractive mode. Specify the ServiceNotification or DefaultDesktopOnly style to display a notification from a service application.]

  System.Windows.Forms.MessageBox.ShowCore(IWin32Window owner, String text, String caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defaultButton, MessageBoxOptions options) +645

  System.Windows.Forms.MessageBox.Show(IWin32Window owner, String text, String caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defaultButton, MessageBoxOptions options) +23

  Microsoft.VisualBasic.Interaction.MsgBox(Object Prompt, MsgBoxStyle Buttons, Object Title) +323

  cmdAcesso.ctdOperacaoSQL.natSelecionar(String sql)

  cmdLayout.index.Page_Load(Object sender, EventArgs e)

  System.Web.UI.Control.OnLoad(EventArgs e) +67

  System.Web.UI.Control.LoadRecursive() +35

  System.Web.UI.Page.ProcessRequestMain() +750

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Version Information: Microsoft .NET Framework Version:1.1.4322.2032; ASP.NET Version:1.1.4322.2032

Segue o erro acima... quando cai na index

Eu criei o diretório virtual: cmdLayout

Alguém tem alguma idéia do que pode ser??

[Graymalkin]

Segue o erro acima... quando cai na index

Eu criei o diretório virtual: cmdLayout

Alguém tem alguma idéia do que pode ser??

O problema é com a MessageBox que tem nessa página.

Abraços,

Graymalkin