System.Runtime.InteropServices.COMException (0x80040154): Class Not Registered?

Sep 1, 2006

I am a *** programmer and cannot make sense of the error message I'm getting. I wrote a program and it runs fine on my development machine and also on other machines with Visual Studio installed. However, when I run it on any other machines, I get the message below.All of my other programs that I write run fine on these other machines; so I know this problem must be due to some control that's unique to this new program. But I can't make much sense of the error report

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System.Runtime.InteropServices.COMException (0x80040154): Class Not

Mar 1, 2009

[Code]...

I have put the exe which is in bin folder to my client place. I have installed .net framework there. and some forms are working fine. But I 'm getting above error for some forms. it has specially status bar, flexgird. I have copied the AxInterop.MSFlexGridLib.dll and Interop.MSFlexGridLib.dll file in to the same place where the exe is.

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[Code]...

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[code]....

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ADOXcatalog.Create("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Application.StartupPath & "/clubs/" & txtClubName.Text & "/data.adf;Jet OLEDB:Database Password=password")

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VB.NET
Option Explicit On
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[code]....

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[code].....

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[Code]...

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[Code]...

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The Errors are:
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[code].....

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Quote:

See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.InvalidOperationException: An error occurred creating the form. See Exception.InnerException for details. The error is: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) ---> System.Runtime.InteropServices.COMException (0x80040154): Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))

[code]....

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[code].....

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[code]....

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