This issue arose last year and I posted about it at that time.  If you look at the Virginia tax instructions, they state that payments above a certain amount must be electronically remitted.  On that basis, Pro Series will not print payment vouchers if the returns fall into that category.

It's frustrating, as I am certain Virginia is more than happy to cash paper checks received, but that's the reason -- maybe Intuit does not want to get cross wise with the state?