hell-racer

> I guess all desktop developers are facing this situation, that wpf and winform are abandoned by MSFT, and uwp with .Net Core is not good enough for us to...

I'm using 3.4.7 (also tried several previous versions).

@ffMathy can you create new release?

So, what do you think? :)

Fixed via #9

Do you wait after you close Excel? Does the Excel process unload?

Do you build it with VS 2015? Maybe build environment is different in some way... Can you try with the attached built xll? I just can't comprehend... It reproduces on...

I had some of them enabled, but tried to disable all of them and still have a crash.

Ok, I finally got one PC when the crash doesn't seem to appear. But, I still get an error in the Windows Logs -> Application: Faulting application name: EXCEL.EXE, version:...

It seems like this is definitely somehow related to COM objects releasing... If I modify the `OnButtonPressed` method [as you suggest](https://stackoverflow.com/a/38170605/8254399): public void OnButtonPressed(IRibbonControl control) { MessageBox.Show("Hello from control "...