State tax filing

What we aren't able to do is move forward after entering the 1099-misc (one time MN tax rebate) as TurboTax gives us a message stating that we have 3 errors the first being that it wants a 6-digit Principle Business code between [phone number removed]00.  Our 1099-misc has a 7-digit code under box 17-State/Payer's state no. which is 9000001.  Wondering if we should just leave off the "9" as the other 6 numbers seem to correlate. Thanks!