State tax filing

All of the boxes that are pertinent and highlighted in yellow have been filled in. Latest TT update installed still no go. No errors on form 593. No alerts. 

"this return is in a tax situation that does not allow you to efile. You'll need to print and file your return by mail. If you want more details select the REVIEW tab and continue through FINAL REVIEW.

Review says " This return has withholding from a source other than forms W2, W2G,1099R,1099B, 1099G,1099INT,1099DIV,1099MISC, 592B, and 593."

I had state withholding on form 593 which I entered. So it looks like TT doesn't recognize my 593. If it doesn't then why don't I get alerts or something telling me what's wrong?