BUG: "An unexpected error has occurred" error when you use the Convert Wizard in Visual Studio .NET 2003 (820655)
The information in this article applies to:
- Microsoft Visual Basic .NET (2003)
SYMPTOMSWhen you try to upgrade a Microsoft Visual Basic 6.0 ActiveX EXE project
by using the Convert Wizard in Microsoft Visual Studio .NET (2003), you receive the
following error message: An unexpected error has
occurred. Error Message: Object reference not set to an instance of an object.
Call Stack: at
Microsoft.VSWizards.MigrationWizard.ProjectTypePage.OnEnterPage(EventArgs e) at
Microsoft.VSWizards.WizardPage.RaiseEnterPage() at
Microsoft.VSWizards.WizardForm.NextPage() at
Microsoft.VSWizards.MigrationWizard.MigrationWizardUI.NextPage() at
Microsoft.VSWizards.WizardForm.Next_Click(Object sender, EventArgs
e) WORKAROUNDTo work around this bug, open the Visual Basic 6.0 ActiveX
EXE project by using the Open Project Dialog box. To
resolve the problem, follow these steps:
- Start Visual Studio .NET.
- On the File Menu, click
Open, and then click Project.
- Click to select the Visual Basic 6.0 ActiveX EXE project, and then click
Open.
- Use the Visual Basic Upgrade Wizard to
successfully upgrade the Visual Basic 6.0 ActiveX EXE Project to Microsoft Visual Basic
.NET.
STATUS
Microsoft has confirmed that this is a bug in the Microsoft products that are
listed at the beginning of this article.
REFERENCESFor more information about migrating applications to Visual
Basic .NET, visit the following Microsoft Developer Network (MSDN) Web
site:
Modification Type: | Major | Last Reviewed: | 1/25/2006 |
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Keywords: | kbvs2005swept kbvs2005doesnotapply kbUpgrade kbMigration kbmigrate kbconvert kbCompiler kbCodeGen kbbug KB820655 kbAudDeveloper |
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