Exception Has Been Thrown by the Target of an Invocation - Unity Client - Foundation 23.1 - Foundation 23.1 - Ready - OnBase - Essential - Premier - Standard - external - Standard - Premier - Essential

Unity Client

Platform
OnBase
Product
Unity Client
Release
Foundation 23.1
License
Standard
Premier
Essential
Issue

When attempting to send an external email in the Unity Client using Microsoft Outlook, the following message is displayed: Exception has been thrown by the target of an invocation. Clicking Show Details displays the following: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> Hyland.Canvas.Controls.MissingPrerequisiteException: Microsoft Office and the Microsoft Office Primary Interop Assemblies must be installed to use this feature. Please install the required prerequisites and try again.

Resolution

This issue occurs because the .NET Programmability Support feature was not installed with Microsoft Outlook. Use the Windows Control Panel to modify your Microsoft Outlook installation to include .NET Programmability Support. For more information on modifying your Microsoft Outlook installation, see your Microsoft Outlook documentation.