This project serves to reproduce the error reported on Copying text from Test Detail Summary throws exception on dialog.
Run a test that fails, select text from Test Detail Summary, then hit Ctrl+C, a dialog will appear Fail of OpenClipboard (Exception from HRESULT: 0x800401D0 (CLIPBRD_E_CANT_OPEN))
I need then to click on OK. And continue my work, the selected text is on clipboard, so this is just annoyance.