Jigsaw's Unhelpful Error Messages

[Muhsin King]

Jigsaw errors messages are incredibly unhelpful. It tells me what the problem is, but gives little indication as to where the problem is occuring other than the red x across a particular box. Basically, it does not track the error automatically. If you call the main function, it just says the main function is not working and gives you a vague description as to why. It could be anywhere within the function, or its subfunctions, that the error actually occurs.