Error Message when working with Excel 2003 (but only on machinesother than my own!?)

B

Benny Raymond

I get the following error message when trying to use the Excel Interop
on my wife's machine however I don't get it on my own - we have the same
version of Office installed - what could be the cause?


************** Exception Text **************
System.IO.FileNotFoundException: Could not load file or assembly
'Microsoft.Office.Interop.Excel, Version=11.0.0.0, Culture=neutral,
PublicKeyToken=71e9bce111e9429c' or one of its dependencies. The system
cannot find the file specified.
File name: 'Microsoft.Office.Interop.Excel, Version=11.0.0.0,
Culture=neutral, PublicKeyToken=71e9bce111e9429c'
at Taskulon.ExportExcel.PWindow.Export()
at Taskulon.ExportExcel.PWindow.PWindow_Load(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at
System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32
msg, IntPtr wparam, IntPtr lparam)

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value
[HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind
failure logging.
To turn this feature off, remove the registry value
[HKLM\Software\Microsoft\Fusion!EnableLog].
 
K

Ken Wilson

I get the following error message when trying to use the Excel Interop
on my wife's machine however I don't get it on my own - we have the same
version of Office installed - what could be the cause?


************** Exception Text **************
System.IO.FileNotFoundException: Could not load file or assembly
'Microsoft.Office.Interop.Excel, Version=11.0.0.0, Culture=neutral,
PublicKeyToken=71e9bce111e9429c' or one of its dependencies. The system
cannot find the file specified.
File name: 'Microsoft.Office.Interop.Excel, Version=11.0.0.0,
Culture=neutral, PublicKeyToken=71e9bce111e9429c'
at Taskulon.ExportExcel.PWindow.Export()
at Taskulon.ExportExcel.PWindow.PWindow_Load(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at
System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32
msg, IntPtr wparam, IntPtr lparam)

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value
[HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind
failure logging.
To turn this feature off, remove the registry value
[HKLM\Software\Microsoft\Fusion!EnableLog].
Click to expand...

I would surmise that an assembly or two that is part of the Visual
Studio Tools for Office may also need to be deployed on target
computers as well.

Ken Wilson
Seeking viable employment in Victoria, BC
 
C

C.C. \(aka Me\)

Or maybe the wrong version of the assembly is installed
('Microsoft.Office.Interop.Excel') due to a different service pack or
something? Either way it is not able to find the assembly either because it
does not exist or is incorrect (version). Maybe take a look at your GAC on
both systems and see what it shows for this assembly?
 
B

Benny Raymond

I did that and got pretty excited because the other machine didn't have
SP1 installed - so I installed SP1 and i'm getting the same error :(

It there anything i'm missing when setting up the project? I create the
project, Add the COM refrence to Microsoft Excell 11, add the following
two "using" lines:

using Office = Microsoft.Office.Core;
using Excel = Microsoft.Office.Interop.Excel;

And then refrence all calls to Excel.whatever

~Benny

C.C. (aka Me) said:
Or maybe the wrong version of the assembly is installed
('Microsoft.Office.Interop.Excel') due to a different service pack or
something? Either way it is not able to find the assembly either because it
does not exist or is incorrect (version). Maybe take a look at your GAC on
both systems and see what it shows for this assembly?

I get the following error message when trying to use the Excel Interop on
my wife's machine however I don't get it on my own - we have the same
version of Office installed - what could be the cause?


************** Exception Text **************
System.IO.FileNotFoundException: Could not load file or assembly
'Microsoft.Office.Interop.Excel, Version=11.0.0.0, Culture=neutral,
PublicKeyToken=71e9bce111e9429c' or one of its dependencies. The system
cannot find the file specified.
File name: 'Microsoft.Office.Interop.Excel, Version=11.0.0.0,
Culture=neutral, PublicKeyToken=71e9bce111e9429c'
at Taskulon.ExportExcel.PWindow.Export()
at Taskulon.ExportExcel.PWindow.PWindow_Load(Object sender, EventArgs
e)
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message&
m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg,
IntPtr wparam, IntPtr lparam)

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value
[HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind
failure logging.
To turn this feature off, remove the registry value
[HKLM\Software\Microsoft\Fusion!EnableLog].
Click to expand...
Click to expand...
 

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