posted 12 years ago
what exactly do you mean by "it doesn't run"? When you try to run it, the OS probably gives you a message telling you exactly what the problem is. That information is actually very helpful in determining the solution - in fact, it is critical.
Please post the exact and complete error message. without it, all we can do is guess at any of the dozen or so possible things it could be.
There are only two hard things in computer science: cache invalidation, naming things, and off-by-one errors