https://issues.dlang.org/show_bug.cgi?id=14577
--- Comment #7 from Rainer Schuetze <r.sagita...@gmx.de> --- > Is it only that it will search for "Internal Error"? Maybe it isn't highlighted enough in the preliminary doc, but it says: "you can select the relevant error messsage in the Visual Studio build output window or focus the respective issue in the error list". This has a gotcha, though: "selection in the output window" is not the same as walking to the next/previous error with F8. The latter is a selection in the error list but only works if you have opened the error list window. "selection in the output window" is done by actually selecting text with click-drag or shift-caret-movements. For example, you should omit line number in this selection. > Error while attempting to delete ..\dsignal.dustmite.test: Path still exists Retrying... AFAICT this is a message from dustmite that indicates that you have some other process with open handles to the folder, e.g. the explorer. --