Has anyone had any luck using the calendar controls from the customization toolbox. Everytime I move it into the customization pane it crashes Epicor. It appears it’s a WPF control and without the ability to add system DLLs to include the presentation libraries I can’t think of a way to do that. Maybe a way to use reflection to add a system reference?
This might sound weird but it works on a Windows 7 PC for me but not Windows 10. There is an SCR related to this control having issues on Windows 10 but not sure it matches for sure.
If it’s the same root cause as the production calendar issue, you might try running the application as administrator in compatibility mode for Windows 7.
Comp mode with run as admin on 10.1.500 and 10.2.100 yielded same result a crash and burn.