By defining different security roles out of the application standard there is no easy way how to test the security roles and the given duties and privileges. A common way would be to setup a test user but in most cases this requires an Azure Active Directory Account as well which is not applicable in all projects.

A smart way to test the setup security roles was to use the "View with role set" Add-In for Visual Studio. This tool is available and can be installed and opened from Visual Studio-->Dynamics365-->Addins-->View with role set. But since newer Versions of Visual Studio (e.g. 2017) it is not working anymore. After opening and selecting the needed data a "Win32Exception" occurs.

The idea is to make the D365 "View with role set" addin working again.