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And yet another MS Update that breaks Outlook using OLE
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  1. Christopher Craft
  2. PowerBuilder
  3. Friday, 24 April 2026 07:42 PM UTC

Microsoft® Outlook® for Microsoft 365 MSO (Version 2604 Build 16.0.19929.20086) 64-bit

We have another MS Outlook update (above) that is now preventing our customers from Emailing using OLE.  If a user has multiple Email accounts setup in their account settings then an Outlook throwable error will popup when they go to send. The reason is it is now unable to resolve the Email address. To fix they either roll back to the previous version or they remove the other Email accounts.

Does anyone know a setting I can do in OLE to prevent it from trying to resolve the Email address?  We had this in the MailSession object ( mailResolveRecipient ) so I could just skip this call but I am not seeing anything in the Outlook.Application object to prevent it.  

Chris Craft

 

 

Source control - unable to track the changes. PDFnative and Iphone PDF rendering
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