Visual Studio 2010 beendet Daten in einem der Argumente der Funktion im unsicheren Block (es gibt kein anderes Wort). Was könnte diesen Fehler verursachen? Die folgende Meldung wird vom Debugger angezeigt.
Cannot obtain value of local or argument as it is not available at this instruction pointer, possibly because it has been optimized away.
Cannot obtain value of local or argument '<this>' as it is not available at this instruction pointer, possibly because it has been optimized away. System.Threading.Tasks.TaskExceptionHolder