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				                                 Sergey Chizh                				 
                					 
                     
                
                
                
                                 
                 
                
                
                                 
                                        Posts: 76 
                                                        Joined: 2012-10-23 
                                                
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                Hi.
 
 PRECONDITIONS: 
 - Microsoft® Outlook® til Microsoft 365 MSO (Version 2504 Build 16.0.18730.20220) 64-bit
 - Windows 11 Version 24H2 (x64)
 
 We have the functionality, which allows to paste text blocks into email body. For this purpose we use the code, which starts with the following code:
 
       Dim MailEditor As Word.Document = AddinModule.OutlookApp.ActiveInspector.WordEditor 
         
          Dim sel As Word.Selection = Nothing
         If AddinModule.OutlookApp IsNot Nothing Then
             sel = MailEditor.Application.Selection
         End If
 
 And the exception occurs right after first line. It worked perfectly until Office has been updated to Version 2504.
 Could you please assist resolving this issue? Thank you!                 |   
                 
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				                                 Andrei Smolin                				 
                					 					 
                
                
                
                 Add-in Express team                 
                 
                
                
                                 
                                        Posts: 19179 
                                                        Joined: 2006-05-11 
                                                
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                Hello Sergey, 
 
 I start Outlook Version 2025 (Build 18827.20176 Click-to-Run), press Alt+F11 to open the VB Editor, double-click the ThisOutlookSession node, and paste the following VBA macro to the code pane:
 
 Sub dfdfghh()
Dim wdoc As Word.Document
Set wdoc = Application.ActiveInspector().WordEditor
Stop
End Sub 
 
 Then I open an inspector, switch to the VB editor, put the text cursor on any line of the macro, and press F5 (menu Run | Run Sub/UserForm). I've tried both composing and reading inspectors; in both cases the macro stops at the Stop statement. That is, the macro doesn't break.
 
 The test above requires appropriate permissions. 
 
 Also, you could check if the issue originates from your code or from the environment. Create a simple add-in with a Ribbon button shown in Inspector; in the Click event invoke OutlookApp.ActiveInspector.WordEditor and see if it produces the exception. 
 
 Regards from Poland (GMT+2),
 
 Andrei Smolin
 Add-in Express Team Leader                 |   
                 
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